)]}' { "log": [ { "commit": "d136f1bd366fdb7e747ca7e0218171e7a00a98a5", "tree": "cee39b3249c36aba4b765cae6d9d3579c9f10a2d", "parents": [ "8be8057e72d7d319f8e97b26e16de8021fe63988" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Sat Sep 12 03:03:15 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 14 17:02:50 2009 -0700" }, "message": "genetlink: fix netns vs. netlink table locking\n\nSince my commits introducing netns awareness into\ngenetlink we can get this problem:\n\nBUG: scheduling while atomic: modprobe/1178/0x00000002\n2 locks held by modprobe/1178:\n #0: (genl_mutex){+.+.+.}, at: [\u003cffffffff8135ee1a\u003e] genl_register_mc_grou\n #1: (rcu_read_lock){.+.+..}, at: [\u003cffffffff8135eeb5\u003e] genl_register_mc_g\nPid: 1178, comm: modprobe Not tainted 2.6.31-rc8-wl-34789-g95cb731-dirty #\nCall Trace:\n [\u003cffffffff8103e285\u003e] __schedule_bug+0x85/0x90\n [\u003cffffffff81403138\u003e] schedule+0x108/0x588\n [\u003cffffffff8135b131\u003e] netlink_table_grab+0xa1/0xf0\n [\u003cffffffff8135c3a7\u003e] netlink_change_ngroups+0x47/0x100\n [\u003cffffffff8135ef0f\u003e] genl_register_mc_group+0x12f/0x290\n\nbecause I overlooked that netlink_table_grab() will\nschedule, thinking it was just the rwlock. However,\nin the contention case, that isn\u0027t actually true.\n\nFix this by letting the code grab the netlink table\nlock first and then the RCU for netns protection.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4142e0d1def2c0176c27fd2e810243045a62eb6d", "tree": "a21f76fafcd7609419a3ce610d8b9360748ccd76", "parents": [ "33f1de69312432baecb997a570b7d77c4d02d1ed", "2daea67e966dc0c42067ebea015ddac6834cef88" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 14:36:47 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 14:36:47 2009 -0700" }, "message": "Merge branch \u0027osync_cleanup\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6\n\n* \u0027osync_cleanup\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs-2.6:\n fsync: wait for data writeout completion before calling -\u003efsync\n vfs: Remove generic_osync_inode() and sync_page_range{_nolock}()\n fat: Opencode sync_page_range_nolock()\n pohmelfs: Use new syncing helper\n xfs: Convert sync_page_range() to simple filemap_write_and_wait_range()\n ocfs2: Update syncing after splicing to match generic version\n ntfs: Use new syncing helpers and update comments\n ext4: Remove syncing logic from ext4_file_write\n ext3: Remove syncing logic from ext3_file_write\n ext2: Update comment about generic_osync_inode\n vfs: Introduce new helpers for syncing after writing to O_SYNC file or IS_SYNC inode\n vfs: Rename generic_file_aio_write_nolock\n ocfs2: Use __generic_file_aio_write instead of generic_file_aio_write_nolock\n pohmelfs: Use __generic_file_aio_write instead of generic_file_aio_write_nolock\n vfs: Remove syncing from generic_file_direct_write() and generic_file_buffered_write()\n vfs: Export __generic_file_aio_write() and add some comments\n vfs: Introduce filemap_fdatawait_range\n" }, { "commit": "33f1de69312432baecb997a570b7d77c4d02d1ed", "tree": "24e9e7487ec3b892e120409aa2ac1b1263794373", "parents": [ "041d6d0be82bed7e0b87181dba5d10b8ab14afd9", "86d006365610fe6cda243d89b67d5047dca44656" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 14:35:56 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 14:35:56 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw\n\n* \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw:\n GFS2: Whitespace fixes\n GFS2: Remove unused sysfs file\n GFS2: Be extra careful about deallocating inodes\n GFS2: Remove no_formal_ino generating code\n GFS2: Rename eattr.[ch] as xattr.[ch]\n GFS2: Clean up of extended attribute support\n GFS2: Add explanation of extended attr on-disk format\n GFS2: Add \"-o errors\u003dpanic|withdraw\" mount options\n GFS2: jumping to wrong label?\n GFS2: free disk inode which is deleted by remote node -V2\n GFS2: Add a document explaining GFS2\u0027s uevents\n GFS2: Add sysfs link to device\n GFS2: Replace assertion with proper error handling\n GFS2: Improve error handling in inode allocation\n GFS2: Add some more info to uevents\n GFS2: Add online uevent to GFS2\n" }, { "commit": "d7e9660ad9d5e0845f52848bce31bcf5cdcdea6b", "tree": "c6c67d145771187b194d79d603742b31090a59d6", "parents": [ "b8cb48aae1b8c50b37dcb7710363aa69a7a0d9ca", "13af7a6ea502fcdd4c0e3d7de6e332b102309491" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 10:37:28 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 10:37:28 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1623 commits)\n netxen: update copyright\n netxen: fix tx timeout recovery\n netxen: fix file firmware leak\n netxen: improve pci memory access\n netxen: change firmware write size\n tg3: Fix return ring size breakage\n netxen: build fix for INET\u003dn\n cdc-phonet: autoconfigure Phonet address\n Phonet: back-end for autoconfigured addresses\n Phonet: fix netlink address dump error handling\n ipv6: Add IFA_F_DADFAILED flag\n net: Add DEVTYPE support for Ethernet based devices\n mv643xx_eth.c: remove unused txq_set_wrr()\n ucc_geth: Fix hangs after switching from full to half duplex\n ucc_geth: Rearrange some code to avoid forward declarations\n phy/marvell: Make non-aneg speed/duplex forcing work for 88E1111 PHYs\n drivers/net/phy: introduce missing kfree\n drivers/net/wan: introduce missing kfree\n net: force bridge module(s) to be GPL\n Subject: [PATCH] appletalk: Fix skb leak when ipddp interface is not loaded\n ...\n\nFixed up trivial conflicts:\n\n - arch/x86/include/asm/socket.h\n\n converted to \u003casm-generic/socket.h\u003e in the x86 tree. The generic\n header has the same new #define\u0027s, so that works out fine.\n\n - drivers/net/tun.c\n\n fix conflict between 89f56d1e9 (\"tun: reuse struct sock fields\") that\n switched over to using \u0027tun-\u003esocket.sk\u0027 instead of the redundantly\n available (and thus removed) \u0027tun-\u003esk\u0027, and 2b980dbd (\"lsm: Add hooks\n to the TUN driver\") which added a new \u0027tun-\u003esk\u0027 use.\n\n Noted in \u0027next\u0027 by Stephen Rothwell.\n" }, { "commit": "18f2ee705d98034b0f229a3202d827468d4bffd9", "tree": "1da282e5eb90dc8e8a1e46214e0e7639138d3568", "parents": [ "2f3d675bcd4a84251d6e8eea8096ec8fc795e5d6" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Tue Aug 18 18:43:15 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:17 2009 +0200" }, "message": "vfs: Remove generic_osync_inode() and sync_page_range{_nolock}()\n\nRemove these three functions since nobody uses them anymore.\n\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "148f948ba877f4d3cdef036b1ff6d9f68986706a", "tree": "c07963f08bf8c2119ec00df64e4293e2e60acaa1", "parents": [ "eef99380679e20e7edc096aa4d8a98b875404d79" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Aug 17 19:52:36 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:15 2009 +0200" }, "message": "vfs: Introduce new helpers for syncing after writing to O_SYNC file or IS_SYNC inode\n\nIntroduce new function for generic inode syncing (vfs_fsync_range) and use\nit from fsync() path. Introduce also new helper for syncing after a sync\nwrite (generic_write_sync) using the generic function.\n\nUse these new helpers for syncing from generic VFS functions. This makes\nO_SYNC writes to block devices acquire i_mutex for syncing. If we really\ncare about this, we can make block_fsync() drop the i_mutex and reacquire\nit before it returns.\n\nCC: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nCC: ocfs2-devel@oss.oracle.com\nCC: Joel Becker \u003cjoel.becker@oracle.com\u003e\nCC: Felix Blyakher \u003cfelixb@sgi.com\u003e\nCC: xfs@oss.sgi.com\nCC: Anton Altaparmakov \u003caia21@cantab.net\u003e\nCC: linux-ntfs-dev@lists.sourceforge.net\nCC: OGAWA Hirofumi \u003chirofumi@mail.parknet.co.jp\u003e\nCC: linux-ext4@vger.kernel.org\nCC: tytso@mit.edu\nAcked-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "eef99380679e20e7edc096aa4d8a98b875404d79", "tree": "358a39148e8513eed9ba6aaff13f6bf660a2ce1e", "parents": [ "918941a3f3d46c2a69971b4718aaf13b1be2f1a7" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Aug 20 17:43:41 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:15 2009 +0200" }, "message": "vfs: Rename generic_file_aio_write_nolock\n\ngeneric_file_aio_write_nolock() is now used only by block devices and raw\ncharacter device. Filesystems should use __generic_file_aio_write() in case\ngeneric_file_aio_write() doesn\u0027t suit them. So rename the function to\nblkdev_aio_write() and move it to fs/blockdev.c.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "e4dd9de3c66bc7e26c5c7f149a060c5a67cf06a0", "tree": "3270180b085c86afe4834fba5567464cd3932eb8", "parents": [ "d3bccb6f4b886060aa0f58976b92b77d951f5434" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Aug 17 18:10:06 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:14 2009 +0200" }, "message": "vfs: Export __generic_file_aio_write() and add some comments\n\nRename __generic_file_aio_write_nolock() to __generic_file_aio_write(), add\ncomments to write helpers explaining how they should be used and export\n__generic_file_aio_write() since it will be used by some filesystems.\n\nCC: ocfs2-devel@oss.oracle.com\nCC: Joel Becker \u003cjoel.becker@oracle.com\u003e\nAcked-by: Evgeniy Polyakov \u003czbr@ioremap.net\u003e\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "d3bccb6f4b886060aa0f58976b92b77d951f5434", "tree": "b5f9eb43890da173a078e883d51c23b8c27ceaa6", "parents": [ "86d710146fb9975f04c505ec78caa43d227c1018" ], "author": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Aug 17 19:30:27 2009 +0200" }, "committer": { "name": "Jan Kara", "email": "jack@suse.cz", "time": "Mon Sep 14 17:08:14 2009 +0200" }, "message": "vfs: Introduce filemap_fdatawait_range\n\nThis simple helper saves some filesystems conversion from byte offset\nto page numbers and also makes the fdata* interface more complete.\n\nReviewed-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Jan Kara \u003cjack@suse.cz\u003e\n" }, { "commit": "55e0715f612f19b44c17497929091df2f3357e5d", "tree": "31e139ebb4fcd98357b3af7af6c4becb41fa9563", "parents": [ "7dfd54a905be0242bd604557d543c3a2d7b0a540", "bdf977b37418cdf8a2252504779a7e12a09b7575" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 08:01:28 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 08:01:28 2009 -0700" }, "message": "Merge branch \u0027x86-percpu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-percpu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86, percpu: Collect hot percpu variables into one cacheline\n x86, percpu: Fix DECLARE/DEFINE_PER_CPU_PAGE_ALIGNED()\n x86, percpu: Add \u0027percpu_read_stable()\u0027 interface for cacheable accesses\n" }, { "commit": "b581af5110ab62db3a33f86ea7531d5f898a520c", "tree": "eef312788928ad26ab5687438903bf19f6aaa207", "parents": [ "ffaf854b011bde97d63955a71232a20fe4382a38", "53f824520b6d84ca5b4a8fd71addc91dbf64357e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 07:53:49 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 07:53:49 2009 -0700" }, "message": "Merge branch \u0027x86-asm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-asm-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86/i386: Put aligned stack-canary in percpu shared_aligned section\n x86/i386: Make sure stack-protector segment base is cache aligned\n x86: Detect stack protector for i386 builds on x86_64\n x86: allow \"\u003drm\" in native_save_fl()\n x86: properly annotate alternatives.c\n x86: Introduce GDT_ENTRY_INIT(), initialize bad_bios_desc statically\n x86, 32-bit: Use generic sys_pipe()\n x86: Introduce GDT_ENTRY_INIT(), fix APM\n x86: Introduce GDT_ENTRY_INIT()\n x86: Introduce set_desc_base() and set_desc_limit()\n x86: Remove unused patch_espfix_desc()\n x86: Use get_desc_base()\n" }, { "commit": "86d710146fb9975f04c505ec78caa43d227c1018", "tree": "c7f95412b7760e6b7e3c15eab8b2ac944256d7ac", "parents": [ "86373435d2299b722ec87c416005953215f049c1", "ab3bbaa8b257845e248e9a01d12a69ca245f4197" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 16:39:11 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 16:39:11 2009 -0700" }, "message": "Merge git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (87 commits)\n NFSv4: Disallow \u0027mount -t nfs4 -overs\u003d2\u0027 and \u0027mount -t nfs4 -overs\u003d3\u0027\n NFS: Allow the \"nfs\" file system type to support NFSv4\n NFS: Move details of nfs4_get_sb() to a helper\n NFS: Refactor NFSv4 text-based mount option validation\n NFS: Mount option parser should detect missing \"port\u003d\"\n NFS: out of date comment regarding O_EXCL above nfs3_proc_create()\n NFS: Handle a zero-length auth flavor list\n SUNRPC: Ensure that sunrpc gets initialised before nfs, lockd, etc...\n nfs: fix compile error in rpc_pipefs.h\n nfs: Remove reference to generic_osync_inode from a comment\n SUNRPC: cache must take a reference to the cache detail\u0027s module on open()\n NFS: Use the DNS resolver in the mount code.\n NFS: Add a dns resolver for use with NFSv4 referrals and migration\n SUNRPC: Fix a typo in cache_pipefs_files\n nfs: nfs4xdr: optimize low level decoding\n nfs: nfs4xdr: get rid of READ_BUF\n nfs: nfs4xdr: simplify decode_exchange_id by reusing decode_opaque_inline\n nfs: nfs4xdr: get rid of COPYMEM\n nfs: nfs4xdr: introduce decode_sessionid helper\n nfs: nfs4xdr: introduce decode_verifier helper\n ...\n" }, { "commit": "86373435d2299b722ec87c416005953215f049c1", "tree": "40d9c8e8bdf2f48b9c69c3423cdad3c0feded67e", "parents": [ "483e3cd6a34ad2d7e41100bc1b98614ac42a4567", "c984123c7a888731b7e971e1c878b6f2b716b292" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 16:38:33 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 16:38:33 2009 -0700" }, "message": "Merge branch \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev\n\n* \u0027upstream-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (25 commits)\n pata_rz1000: use printk_once\n ahci: kill @force_restart and refine CLO for ahci_kick_engine()\n pata_cs5535: add pci id for AMD based CS5535 controllers\n ahci: Add AMD SB900 SATA/IDE controller device IDs\n drivers/ata: use resource_size\n sata_fsl: Defer non-ncq commands when ncq commands active\n libata: add SATA PMP revision information for spec 1.2\n libata: fix off-by-one error in ata_tf_read_block()\n ahci: Gigabyte GA-MA69VM-S2 can\u0027t do 64bit DMA\n ahci: make ahci_asus_m2a_vm_32bit_only() quirk more generic\n dmi: extend dmi_get_year() to dmi_get_date()\n dmi: fix date handling in dmi_get_year()\n libata: unbreak TPM filtering by reorganizing ata_scsi_pass_thru()\n sata_sis: convert to slave_link\n sata_sil24: always set protocol override for non-ATAPI data commands\n libata: Export AHCI capabilities\n libata: Delegate nonrot flag setting to SCSI\n [libata] Add pata_rdc driver for RDC ATA devices\n drivers/ata: Remove unnecessary semicolons\n libata: remove spindown skipping and warning\n ...\n" }, { "commit": "483e3cd6a34ad2d7e41100bc1b98614ac42a4567", "tree": "ef544ccdd1e95991c32fd8b656714583b7398371", "parents": [ "774a694f8cd08115d130a290d73c6d8563f26b1b", "d28daf923ac5e4a0d7cecebae56f3e339189366b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:24:03 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:24:03 2009 -0700" }, "message": "Merge branch \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (105 commits)\n ring-buffer: only enable ring_buffer_swap_cpu when needed\n ring-buffer: check for swapped buffers in start of committing\n tracing: report error in trace if we fail to swap latency buffer\n tracing: add trace_array_printk for internal tracers to use\n tracing: pass around ring buffer instead of tracer\n tracing: make tracing_reset safe for external use\n tracing: use timestamp to determine start of latency traces\n tracing: Remove mentioning of legacy latency_trace file from documentation\n tracing/filters: Defer pred allocation, fix memory leak\n tracing: remove users of tracing_reset\n tracing: disable buffers and synchronize_sched before resetting\n tracing: disable update max tracer while reading trace\n tracing: print out start and stop in latency traces\n ring-buffer: disable all cpu buffers when one finds a problem\n ring-buffer: do not count discarded events\n ring-buffer: remove ring_buffer_event_discard\n ring-buffer: fix ring_buffer_read crossing pages\n ring-buffer: remove unnecessary cpu_relax\n ring-buffer: do not swap buffers during a commit\n ring-buffer: do not reset while in a commit\n ...\n" }, { "commit": "774a694f8cd08115d130a290d73c6d8563f26b1b", "tree": "2b5f834ac7a149278d2a7e44d7afe69f40ef1431", "parents": [ "4f0ac854167846bd55cd81dbc9a36e03708aa01c", "e1f8450854d69f0291882804406ea1bab3ca44b4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:23:18 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:23:18 2009 -0700" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (64 commits)\n sched: Fix sched::sched_stat_wait tracepoint field\n sched: Disable NEW_FAIR_SLEEPERS for now\n sched: Keep kthreads at default priority\n sched: Re-tune the scheduler latency defaults to decrease worst-case latencies\n sched: Turn off child_runs_first\n sched: Ensure that a child can\u0027t gain time over it\u0027s parent after fork()\n sched: enable SD_WAKE_IDLE\n sched: Deal with low-load in wake_affine()\n sched: Remove short cut from select_task_rq_fair()\n sched: Turn on SD_BALANCE_NEWIDLE\n sched: Clean up topology.h\n sched: Fix dynamic power-balancing crash\n sched: Remove reciprocal for cpu_power\n sched: Try to deal with low capacity, fix update_sd_power_savings_stats()\n sched: Try to deal with low capacity\n sched: Scale down cpu_power due to RT tasks\n sched: Implement dynamic cpu_power\n sched: Add smt_gain\n sched: Update the cpu_power sum during load-balance\n sched: Add SD_PREFER_SIBLING\n ...\n" }, { "commit": "4f0ac854167846bd55cd81dbc9a36e03708aa01c", "tree": "0eb34d18a667f8e68ad9255f791560b028fed2a6", "parents": [ "b9356c53ba2f593081e5aa45eb67adcce243d1c0", "6b58e7f146f8d79c08f62087f928e1f01747de71" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:43 2009 -0700" }, "message": "Merge branch \u0027perfcounters-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (60 commits)\n perf tools: Avoid unnecessary work in directory lookups\n perf stat: Clean up statistics calculations a bit more\n perf stat: More advanced variance computation\n perf stat: Use stddev_mean in stead of stddev\n perf stat: Remove the limit on repeat\n perf stat: Change noise calculation to use stddev\n x86, perf_counter, bts: Do not allow kernel BTS tracing for now\n x86, perf_counter, bts: Correct pointer-to-u64 casts\n x86, perf_counter, bts: Fail if BTS is not available\n perf_counter: Fix output-sharing error path\n perf trace: Fix read_string()\n perf trace: Print out in nanoseconds\n perf tools: Seek to the end of the header area\n perf trace: Fix parsing of perf.data\n perf trace: Sample timestamps as well\n perf_counter: Introduce new (non-)paranoia level to allow raw tracepoint access\n perf trace: Sample the CPU too\n perf tools: Work around strict aliasing related warnings\n perf tools: Clean up warnings list in the Makefile\n perf tools: Complete support for dynamic strings\n ...\n" }, { "commit": "b9356c53ba2f593081e5aa45eb67adcce243d1c0", "tree": "debf2b72d5241dbaa5b4f2088feb0a2584388792", "parents": [ "d90a7e86401ffea2163a4337f3a47f3909c4e255", "4680e64a88c4ce2c4e736dade99233e3def13fa7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:30 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:30 2009 -0700" }, "message": "Merge branch \u0027oprofile-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027oprofile-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (55 commits)\n arch/x86/oprofile/op_model_amd.c: fix op_amd_handle_ibs() return type\n Revert \"x86: oprofile/op_model_amd.c set return values for op_amd_handle_ibs()\"\n x86/oprofile: Small coding style fixes\n x86/oprofile: Add counter reservation check for virtual counters\n x86/oprofile: Implement op_x86_virt_to_phys()\n oprofile: Adding switch counter to oprofile statistic variables\n x86/oprofile: Implement mux_clone()\n x86/oprofile: Enable multiplexing only if the model supports it\n x86/oprofile: Add function has_mux() to check multiplexing support\n x86/oprofile: Modify initialization of num_virt_counters\n x86/oprofile: Remove unused num_virt_controls from struct op_x86_model_spec\n x86/oprofile: Remove const qualifier from struct op_x86_model_spec\n x86/oprofile: Moving nmi_cpu_switch() in nmi_int.c\n x86/oprofile: Moving nmi_cpu_save/restore_mpx_registers() in nmi_int.c\n x86/oprofile: Moving nmi_setup_cpu_mux() in nmi_int.c\n x86/oprofile: Implement multiplexing setup/shutdown functions\n oprofile: Grouping multiplexing code in op_model_amd.c\n oprofile: Introduce op_x86_phys_to_virt()\n oprofile: Grouping multiplexing code in oprof.c\n oprofile: Remove oprofile_multiplexing_init()\n ...\n" }, { "commit": "d90a7e86401ffea2163a4337f3a47f3909c4e255", "tree": "afe3d4aa24849c561bb1e6c04c4c54808cbedb47", "parents": [ "12a499612e1ff439bdad240c7f86c55366941d4d", "4dbc9ca219b0f294332e734528f7b82211700170" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:21:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:21:31 2009 -0700" }, "message": "Merge branch \u0027irq-threaded-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-threaded-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n genirq: Do not mask oneshot edge type interrupts\n genirq: Support nested threaded irq handling\n genirq: Add buslock support\n genirq: Add oneshot support\n" }, { "commit": "12a499612e1ff439bdad240c7f86c55366941d4d", "tree": "9fd218631e0c8c26a5ffc41ebce1d65f8e826339", "parents": [ "eee2775d9924b22643bd89b2e568cc5eed7e8a04", "70590ea75b7f9ef4846b0b0f4400e8338dbcc7eb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:20:42 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:20:42 2009 -0700" }, "message": "Merge branch \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027irq-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n pci/intr_remapping: Allocate irq_iommu on node\n irq: Add irq_node() primitive\n irq: Make sure irq_desc for legacy irq get correct node setting\n genirq: Add prototype for handle_nested_irq()\n irq: Remove superfluous NULL pointer check in check_irq_resend()\n irq: Clean up by removing irqfixup MODULE_PARM_DESC()\n genirq: Fix comment describing suspend_device_irqs()\n genirq: Remove obsolete defines and typedefs\n" }, { "commit": "eee2775d9924b22643bd89b2e568cc5eed7e8a04", "tree": "095ad7851895c5d39596f3ff7ee1e078235a2501", "parents": [ "53e16fbd30005905168d9b75555fdc7e0a2eac58", "7db905e636f08ea5bc9825c1f73d77802e8ccad5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:20:18 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:20:18 2009 -0700" }, "message": "Merge branch \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (28 commits)\n rcu: Move end of special early-boot RCU operation earlier\n rcu: Changes from reviews: avoid casts, fix/add warnings, improve comments\n rcu: Create rcutree plugins to handle hotplug CPU for multi-level trees\n rcu: Remove lockdep annotations from RCU\u0027s _notrace() API members\n rcu: Add #ifdef to suppress __rcu_offline_cpu() warning in !HOTPLUG_CPU builds\n rcu: Add CPU-offline processing for single-node configurations\n rcu: Add \"notrace\" to RCU function headers used by ftrace\n rcu: Remove CONFIG_PREEMPT_RCU\n rcu: Merge preemptable-RCU functionality into hierarchical RCU\n rcu: Simplify rcu_pending()/rcu_check_callbacks() API\n rcu: Use debugfs_remove_recursive() simplify code.\n rcu: Merge per-RCU-flavor initialization into pre-existing macro\n rcu: Fix online/offline indication for rcudata.csv trace file\n rcu: Consolidate sparse and lockdep declarations in include/linux/rcupdate.h\n rcu: Renamings to increase RCU clarity\n rcu: Move private definitions from include/linux/rcutree.h to kernel/rcutree.h\n rcu: Expunge lingering references to CONFIG_CLASSIC_RCU, optimize on !SMP\n rcu: Delay rcu_barrier() wait until beginning of next CPU-hotunplug operation.\n rcu: Fix typo in rcu_irq_exit() comment header\n rcu: Make rcupreempt_trace.c look at offline CPUs\n ...\n" }, { "commit": "4e3408d9f71a70316ebe844c20ef0d7715281f84", "tree": "365f67fbcbe8e047a5fbead3db5d2e7ac20b3618", "parents": [ "a66a50054e46ec2a03244bc14c48b9125fcd75a7", "96910b6dc8a4fdb75e69f09f47b62d41743d36ba" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:17:24 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:17:24 2009 -0700" }, "message": "Merge branch \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (32 commits)\n locking, m68k/asm-offsets: Rename signal defines\n locking: Inline spinlock code for all locking variants on s390\n locking: Simplify spinlock inlining\n locking: Allow arch-inlined spinlocks\n locking: Move spinlock function bodies to header file\n locking, m68k: Calculate thread_info offset with asm offset\n locking, m68k/asm-offsets: Rename pt_regs offset defines\n locking, sparc: Rename __spin_try_lock() and friends\n locking, powerpc: Rename __spin_try_lock() and friends\n lockdep: Remove recursion stattistics\n lockdep: Simplify lock_stat seqfile code\n lockdep: Simplify lockdep_chains seqfile code\n lockdep: Simplify lockdep seqfile code\n lockdep: Fix missing entries in /proc/lock_chains\n lockdep: Fix missing entry in /proc/lock_stat\n lockdep: Fix memory usage info of BFS\n lockdep: Reintroduce generation count to make BFS faster\n lockdep: Deal with many similar locks\n lockdep: Introduce lockdep_assert_held()\n lockdep: Fix style nits\n ...\n" }, { "commit": "a66a50054e46ec2a03244bc14c48b9125fcd75a7", "tree": "ab549e4762a89d76846f104162d8f65b52c41a69", "parents": [ "7193bea53f9d9730bbc859777c2f86c76349914d", "695a461296e5df148c99ac087b9e1cb380f4db15" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:16:37 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:16:37 2009 -0700" }, "message": "Merge branch \u0027core-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (59 commits)\n x86/gart: Do not select AGP for GART_IOMMU\n x86/amd-iommu: Initialize passthrough mode when requested\n x86/amd-iommu: Don\u0027t detach device from pt domain on driver unbind\n x86/amd-iommu: Make sure a device is assigned in passthrough mode\n x86/amd-iommu: Align locking between attach_device and detach_device\n x86/amd-iommu: Fix device table write order\n x86/amd-iommu: Add passthrough mode initialization functions\n x86/amd-iommu: Add core functions for pd allocation/freeing\n x86/dma: Mark iommu_pass_through as __read_mostly\n x86/amd-iommu: Change iommu_map_page to support multiple page sizes\n x86/amd-iommu: Support higher level PTEs in iommu_page_unmap\n x86/amd-iommu: Remove old page table handling macros\n x86/amd-iommu: Use 2-level page tables for dma_ops domains\n x86/amd-iommu: Remove bus_addr check in iommu_map_page\n x86/amd-iommu: Remove last usages of IOMMU_PTE_L0_INDEX\n x86/amd-iommu: Change alloc_pte to support 64 bit address space\n x86/amd-iommu: Introduce increase_address_space function\n x86/amd-iommu: Flush domains if address space size was increased\n x86/amd-iommu: Introduce set_dte_entry function\n x86/amd-iommu: Add a gneric version of amd_iommu_flush_all_devices\n ...\n" }, { "commit": "989aa44a5f215427085ccfe65c1e378e3399c9eb", "tree": "cd1993f2187e17e0e8d46d4fe12848e7be21fe96", "parents": [ "4004f02d7af9bb1f5fd993fba60ed5bd0f5397a9", "47cab6a722d44c71c4f8224017ef548522243cf4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:15:55 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:15:55 2009 -0700" }, "message": "Merge branch \u0027core-debug-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-debug-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n debug lockups: Improve lockup detection, fix generic arch fallback\n debug lockups: Improve lockup detection\n" }, { "commit": "02571f89871e009b66fb5f8d5ae222e90e9f357c", "tree": "b928bc79e282f656ebe58b6ebd3b08fe3e505f7e", "parents": [ "f5bb1c558405aaac41b08b2ea71137db9db46e72" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Sep 09 00:00:06 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 11 12:55:10 2009 -0700" }, "message": "cdc-phonet: autoconfigure Phonet address\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f5bb1c558405aaac41b08b2ea71137db9db46e72", "tree": "deeabf046d4d18675bf85360a3059eb4f29f8d62", "parents": [ "998ec759ef2fc9c60319815c72b2b699ab939733" ], "author": { "name": "Rémi Denis-Courmont", "email": "remi.denis-courmont@nokia.com", "time": "Wed Sep 09 00:00:05 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 11 12:55:06 2009 -0700" }, "message": "Phonet: back-end for autoconfigured addresses\n\nIn some cases, the network device driver knows what layer-3 address the\ndevice should have. This adds support for the Phonet stack to\nautomatically request from the driver and add that address to the\nnetwork device.\n\nSigned-off-by: Rémi Denis-Courmont \u003cremi.denis-courmont@nokia.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cc411d0bae9c19ec85a150aeab4b08335f5751d1", "tree": "c42430cdb955c158d69fd9fef053c01130f8eb07", "parents": [ "384912ed194e43c03ad1cdaa09b0b1e488c34d46" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Wed Sep 09 14:41:32 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 11 12:54:58 2009 -0700" }, "message": "ipv6: Add IFA_F_DADFAILED flag\n\nAdd IFA_F_DADFAILED flag to denote an IPv6 address that has\nfailed Duplicate Address Detection, that way tools like\n/sbin/ip can be more informative.\n\n3: eth0: \u003cBROADCAST,MULTICAST,UP,LOWER_UP\u003e mtu 1500 qlen 1000\n inet6 2001:db8::1/64 scope global tentative dadfailed\n valid_lft forever preferred_lft forever\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "384912ed194e43c03ad1cdaa09b0b1e488c34d46", "tree": "bdaae15252819543cff0900941238d2b99bb2300", "parents": [ "f510c35de0e63e1066db83d2fdce99e6dbde0c80" ], "author": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Mon Aug 31 21:08:19 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 11 12:54:55 2009 -0700" }, "message": "net: Add DEVTYPE support for Ethernet based devices\n\nThe Ethernet framing is used for a lot of devices these days. Most\nprominent are WiFi and WiMAX based devices. However for userspace\napplication it is important to classify these devices correctly and\nnot only see them as Ethernet devices. The daemons like HAL, DeviceKit\nor even NetworkManager with udev support tries to do the classification\nin userspace with a lot trickery and extra system calls. This is not\ngood and actually reaches its limitations. Especially since the kernel\ndoes know the type of the Ethernet device it is pretty stupid.\n\nTo solve this problem the underlying device type needs to be set and\nthen the value will be exported as DEVTYPE via uevents and available\nwithin udev.\n\n # cat /sys/class/net/wlan0/uevent\n DEVTYPE\u003dwlan\n INTERFACE\u003dwlan0\n IFINDEX\u003d5\n\nThis is similar to subsystems like USB and SCSI that distinguish\nbetween hosts, devices, disks, partitions etc.\n\nThe new SET_NETDEV_DEVTYPE() is a convenience helper to set the actual\ndevice type. All device types are free form, but for convenience the\nsame strings as used with RFKILL are choosen.\n\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ab3bbaa8b257845e248e9a01d12a69ca245f4197", "tree": "f3054be9bd612194826ed6969d01346d329c3306", "parents": [ "332a3392188e0ad966543c87b8da2b9d246f301d", "2ecda72b49a0849ce41e7fa1fa974a245b9119f8" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Sep 11 14:59:37 2009 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Sep 11 14:59:37 2009 -0400" }, "message": "Merge branch \u0027nfs-for-2.6.32\u0027\n" }, { "commit": "332a3392188e0ad966543c87b8da2b9d246f301d", "tree": "ac0d570590bffdd1924426adc5b255857d2f3297", "parents": [ "a9c86d42599519f3d83b5f46bdab25046fe47b84", "81bd5f6c966cf2f137c2759dfc78abdffcff055e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:38:37 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:38:37 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (102 commits)\n crypto: sha-s390 - Fix warnings in import function\n crypto: vmac - New hash algorithm for intel_txt support\n crypto: api - Do not displace newly registered algorithms\n crypto: ansi_cprng - Fix module initialization\n crypto: xcbc - Fix alignment calculation of xcbc_tfm_ctx\n crypto: fips - Depend on ansi_cprng\n crypto: blkcipher - Do not use eseqiv on stream ciphers\n crypto: ctr - Use chainiv on raw counter mode\n Revert crypto: fips - Select CPRNG\n crypto: rng - Fix typo\n crypto: talitos - add support for 36 bit addressing\n crypto: talitos - align locks on cache lines\n crypto: talitos - simplify hmac data size calculation\n crypto: mv_cesa - Add support for Orion5X crypto engine\n crypto: cryptd - Add support to access underlaying shash\n crypto: gcm - Use GHASH digest algorithm\n crypto: ghash - Add GHASH digest algorithm for GCM\n crypto: authenc - Convert to ahash\n crypto: api - Fix aligned ctx helper\n crypto: hmac - Prehash ipad/opad\n ...\n" }, { "commit": "a9c86d42599519f3d83b5f46bdab25046fe47b84", "tree": "9b269e3162e5cc0c1a8dfc3349303c902718a9a9", "parents": [ "a12e4d304ce701844c639541d90df86e165d03f9", "1110afbe728838ac7ce973c37af9e11385dbaef9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:19:35 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:19:35 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (377 commits)\n ASoC: au1x: PSC-AC97 bugfixes\n ALSA: dummy - Increase MAX_PCM_SUBSTREAMS to 128\n ALSA: dummy - Add debug proc file\n ALSA: Add const prefix to proc helper functions\n ALSA: Re-export snd_pcm_format_name() function\n ALSA: hda - Use auto model for HP laptops with ALC268 codec\n ALSA: cs46xx - Fix minimum period size\n ASoC: Fix WM835x Out4 capture enumeration\n ALSA: Remove unneeded ifdef from sound/core.h\n ALSA: Remove struct snd_monitor_file from public sound/core.h\n ASoC: Remove unuused hw_read_t\n sound: oxygen: work around MCE when changing volume\n ALSA: dummy - Fake buffer allocations\n ALSA: hda/realtek: Added support for CLEVO M540R subsystem, 6 channel + digital\n ASoC: fix pxa2xx-ac97.c breakage\n ALSA: dummy - Fix the timer calculation in systimer mode\n ALSA: dummy - Add more description\n ALSA: dummy - Better jiffies handling\n ALSA: dummy - Support high-res timer mode\n ALSA: Release v1.0.21\n ...\n" }, { "commit": "a12e4d304ce701844c639541d90df86e165d03f9", "tree": "6ad7314b63a3303d9aa36f1c7eeb68abf64d3592", "parents": [ "89af571ca633ada14d17746519a179553a732d31", "500b067c5e6ceea49cf280a02597b1169320e08c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:17:05 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:17:05 2009 -0700" }, "message": "Merge branch \u0027writeback\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027writeback\u0027 of git://git.kernel.dk/linux-2.6-block:\n writeback: check for registered bdi in flusher add and inode dirty\n writeback: add name to backing_dev_info\n writeback: add some debug inode list counters to bdi stats\n writeback: get rid of pdflush completely\n writeback: switch to per-bdi threads for flushing data\n writeback: move dirty inodes from super_block to backing_dev_info\n writeback: get rid of generic_sync_sb_inodes() export\n" }, { "commit": "1b195b170da6d75abafa290deeb8863dc8a4d79b", "tree": "f14c0598958171658938e4a330ed8d44fd7eb698", "parents": [ "2490138cb785d299d898b579fa2874a59a3d321a", "addd72c1a917091f4bb5e699e307c4c4553f6fd3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:16:22 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 09:16:22 2009 -0700" }, "message": "Merge branch \u0027kmemleak\u0027 of git://linux-arm.org/linux-2.6\n\n* \u0027kmemleak\u0027 of git://linux-arm.org/linux-2.6:\n kmemleak: Improve the \"Early log buffer exceeded\" error message\n kmemleak: fix sparse warning for static declarations\n kmemleak: fix sparse warning over overshadowed flags\n kmemleak: move common painting code together\n kmemleak: add clear command support\n kmemleak: use bool for true/false questions\n kmemleak: Do no create the clean-up thread during kmemleak_disable()\n kmemleak: Scan all thread stacks\n kmemleak: Don\u0027t scan uninitialized memory when kmemcheck is enabled\n kmemleak: Ignore the aperture memory hole on x86_64\n kmemleak: Printing of the objects hex dump\n kmemleak: Do not report alloc_bootmem blocks as leaks\n kmemleak: Save the stack trace for early allocations\n kmemleak: Mark the early log buffer as __initdata\n kmemleak: Dump object information on request\n kmemleak: Allow rescheduling during an object scanning\n" }, { "commit": "f6f79190866d5b2d06a2114d673f91f54e7c7ce4", "tree": "025bc2ff00351c71a719cb5bc2aa3f59133400f6", "parents": [ "0d03d59d9b31cd1e33b7e46a80b6fef66244b1f2", "a3c8b97396ef42edfb845788ba6f53b2a93ce980" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 08:55:49 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 08:55:49 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: (57 commits)\n binfmt_elf: fix PT_INTERP bss handling\n TPM: Fixup boot probe timeout for tpm_tis driver\n sysfs: Add labeling support for sysfs\n LSM/SELinux: inode_{get,set,notify}secctx hooks to access LSM security context information.\n VFS: Factor out part of vfs_setxattr so it can be called from the SELinux hook for inode_setsecctx.\n KEYS: Add missing linux/tracehook.h #inclusions\n KEYS: Fix default security_session_to_parent()\n Security/SELinux: includecheck fix kernel/sysctl.c\n KEYS: security_cred_alloc_blank() should return int under all circumstances\n IMA: open new file for read\n KEYS: Add a keyctl to install a process\u0027s session keyring on its parent [try #6]\n KEYS: Extend TIF_NOTIFY_RESUME to (almost) all architectures [try #6]\n KEYS: Do some whitespace cleanups [try #6]\n KEYS: Make /proc/keys use keyid not numread as file position [try #6]\n KEYS: Add garbage collection for dead, revoked and expired keys. [try #6]\n KEYS: Flag dead keys to induce EKEYREVOKED [try #6]\n KEYS: Allow keyctl_revoke() on keys that have SETATTR but not WRITE perm [try #6]\n KEYS: Deal with dead-type keys appropriately [try #6]\n CRED: Add some configurable debugging [try #6]\n selinux: Support for the new TUN LSM hooks\n ...\n" }, { "commit": "500b067c5e6ceea49cf280a02597b1169320e08c", "tree": "5e2e9bfd66f825f845fdf395b6303b884769ff6d", "parents": [ "d993831fa7ffeb89e994f046f93eeb09ec91df08" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Sep 09 09:10:25 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:26 2009 +0200" }, "message": "writeback: check for registered bdi in flusher add and inode dirty\n\nAlso a debugging aid. We want to catch dirty inodes being added to\nbacking devices that don\u0027t do writeback.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "d993831fa7ffeb89e994f046f93eeb09ec91df08", "tree": "da4f94bbf022c83988bda71adf1f1b3a88cb4592", "parents": [ "f09b00d3e789a88fa6c7c03cedc62cb65c1de0cb" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Jun 12 14:45:52 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:26 2009 +0200" }, "message": "writeback: add name to backing_dev_info\n\nThis enables us to track who does what and print info. Its main use\nis catching dirty inodes on the default_backing_dev_info, so we can\nfix that up.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "d0bceac747b547c0b4769b91fec7d3c15600153f", "tree": "f8de99db3c0cdafb01a801d1c2e94b2f5ddac967", "parents": [ "03ba3782e8dcc5b0e1efe440d33084f066e38cae" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon May 18 08:20:32 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:25 2009 +0200" }, "message": "writeback: get rid of pdflush completely\n\nIt is now unused, so kill it off.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "03ba3782e8dcc5b0e1efe440d33084f066e38cae", "tree": "e5a6513b411de16a46199530ec98ef9b7f1efc50", "parents": [ "66f3b8e2e103a0b93b945764d98e9ba46cb926dd" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Sep 09 09:08:54 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:25 2009 +0200" }, "message": "writeback: switch to per-bdi threads for flushing data\n\nThis gets rid of pdflush for bdi writeout and kupdated style cleaning.\npdflush writeout suffers from lack of locality and also requires more\nthreads to handle the same workload, since it has to work in a\nnon-blocking fashion against each queue. This also introduces lumpy\nbehaviour and potential request starvation, since pdflush can be starved\nfor queue access if others are accessing it. A sample ffsb workload that\ndoes random writes to files is about 8% faster here on a simple SATA drive\nduring the benchmark phase. File layout also seems a LOT more smooth in\nvmstat:\n\n r b swpd free buff cache si so bi bo in cs us sy id wa\n 0 1 0 608848 2652 375372 0 0 0 71024 604 24 1 10 48 42\n 0 1 0 549644 2712 433736 0 0 0 60692 505 27 1 8 48 44\n 1 0 0 476928 2784 505192 0 0 4 29540 553 24 0 9 53 37\n 0 1 0 457972 2808 524008 0 0 0 54876 331 16 0 4 38 58\n 0 1 0 366128 2928 614284 0 0 4 92168 710 58 0 13 53 34\n 0 1 0 295092 3000 684140 0 0 0 62924 572 23 0 9 53 37\n 0 1 0 236592 3064 741704 0 0 4 58256 523 17 0 8 48 44\n 0 1 0 165608 3132 811464 0 0 0 57460 560 21 0 8 54 38\n 0 1 0 102952 3200 873164 0 0 4 74748 540 29 1 10 48 41\n 0 1 0 48604 3252 926472 0 0 0 53248 469 29 0 7 47 45\n\nwhere vanilla tends to fluctuate a lot in the creation phase:\n\n r b swpd free buff cache si so bi bo in cs us sy id wa\n 1 1 0 678716 5792 303380 0 0 0 74064 565 50 1 11 52 36\n 1 0 0 662488 5864 319396 0 0 4 352 302 329 0 2 47 51\n 0 1 0 599312 5924 381468 0 0 0 78164 516 55 0 9 51 40\n 0 1 0 519952 6008 459516 0 0 4 78156 622 56 1 11 52 37\n 1 1 0 436640 6092 541632 0 0 0 82244 622 54 0 11 48 41\n 0 1 0 436640 6092 541660 0 0 0 8 152 39 0 0 51 49\n 0 1 0 332224 6200 644252 0 0 4 102800 728 46 1 13 49 36\n 1 0 0 274492 6260 701056 0 0 4 12328 459 49 0 7 50 43\n 0 1 0 211220 6324 763356 0 0 0 106940 515 37 1 10 51 39\n 1 0 0 160412 6376 813468 0 0 0 8224 415 43 0 6 49 45\n 1 1 0 85980 6452 886556 0 0 4 113516 575 39 1 11 54 34\n 0 2 0 85968 6452 886620 0 0 0 1640 158 211 0 0 46 54\n\nA 10 disk test with btrfs performs 26% faster with per-bdi flushing. A\nSSD based writeback test on XFS performs over 20% better as well, with\nthe throughput being very stable around 1GB/sec, where pdflush only\nmanages 750MB/sec and fluctuates wildly while doing so. Random buffered\nwrites to many files behave a lot better as well, as does random mmap\u0027ed\nwrites.\n\nA separate thread is added to sync the super blocks. In the long term,\nadding sync_supers_bdi() functionality could get rid of this thread again.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "66f3b8e2e103a0b93b945764d98e9ba46cb926dd", "tree": "442bf5664214f0a1448e4010b09868cc58fdd3d1", "parents": [ "d8a8559cd7a9ccac98d5f6f13297a2ff68a43627" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Sep 02 09:19:46 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:25 2009 +0200" }, "message": "writeback: move dirty inodes from super_block to backing_dev_info\n\nThis is a first step at introducing per-bdi flusher threads. We should\nhave no change in behaviour, although sb_has_dirty_inodes() is now\nridiculously expensive, as there\u0027s no easy way to answer that question.\nNot a huge problem, since it\u0027ll be deleted in subsequent patches.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "d8a8559cd7a9ccac98d5f6f13297a2ff68a43627", "tree": "165e02117205e9790c21b2facc130b23addf3775", "parents": [ "0d03d59d9b31cd1e33b7e46a80b6fef66244b1f2" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Sep 02 12:34:32 2009 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Sep 11 09:20:25 2009 +0200" }, "message": "writeback: get rid of generic_sync_sb_inodes() export\n\nThis adds two new exported functions:\n\n- writeback_inodes_sb(), which only attempts to writeback dirty inodes on\n this super_block, for WB_SYNC_NONE writeout.\n- sync_inodes_sb(), which writes out all dirty inodes on this super_block\n and also waits for the IO to complete.\n\nAcked-by: Jan Kara \u003cjack@suse.cz\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "02cb009bb942007b76c38da4cc2ca0a0a974c667", "tree": "c23d5a514cd0ca691118189fc6b332a411b16a77", "parents": [ "e2dd90b1ad4c61ecb52f2424049d91ce6ccc1f17" ], "author": { "name": "Otavio Salvador", "email": "otavio@ossystems.com.br", "time": "Fri Jul 03 11:22:42 2009 -0300" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Fri Sep 11 02:31:31 2009 -0400" }, "message": "pata_cs5535: add pci id for AMD based CS5535 controllers\n\nSigned-off-by: Otavio Salvador \u003cotavio@ossystems.com.br\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "e2dd90b1ad4c61ecb52f2424049d91ce6ccc1f17", "tree": "35bd3a9250963da71bfe0a4bd50e868a0335029b", "parents": [ "041b5eac254107cd3ba60034c38a411531cc64ee" ], "author": { "name": "Shane Huang", "email": "shane.huang@amd.com", "time": "Wed Jul 29 11:34:49 2009 +0800" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Fri Sep 11 02:31:27 2009 -0400" }, "message": "ahci: Add AMD SB900 SATA/IDE controller device IDs\n\nAdd AMD SB900 SATA/IDE controller device IDs.\n\nSigned-off-by: Shane Huang \u003cshane.huang@amd.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "9a0da0d19c573e01aded6ac17747d2efc5b1115f", "tree": "76294327bae4b3e45b16c690bda4b24951f237cf", "parents": [ "ec282e9225be924479d4880b51f13524795bd8d3", "8a56df0ae1690f8f42a3c6c4532f4b06f93febea" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Sep 10 18:17:09 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Sep 10 18:17:09 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6\n" }, { "commit": "a3c8b97396ef42edfb845788ba6f53b2a93ce980", "tree": "530c5bdbc534618311dab3e0af245835af56db0f", "parents": [ "74fca6a42863ffacaf7ba6f1936a9f228950f657", "9f0ab4a3f0fdb1ff404d150618ace2fa069bb2e1" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Sep 11 08:04:49 2009 +1000" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Fri Sep 11 08:04:49 2009 +1000" }, "message": "Merge branch \u0027next\u0027 into for-linus\n" }, { "commit": "3827119e207823ff0f3e85271bef7a0dc953ee38", "tree": "66d2a24524628b3123b39e1364281886d2f9074f", "parents": [ "9d416811f8cab11bf595b2880c557c33e3ae1ae9", "93fe4483e6fd3e71d17cd919de14b3b1f9eb3795" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Sep 10 15:33:04 2009 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Sep 10 15:33:04 2009 +0200" }, "message": "Merge branch \u0027topic/soundcore-preclaim\u0027 into for-linus\n\n* topic/soundcore-preclaim:\n sound: make OSS device number claiming optional and schedule its removal\n sound: request char-major-* module aliases for missing OSS devices\n chrdev: implement __[un]register_chrdev()\n" }, { "commit": "e0b3032bcdf1419d97de636d5fb1c9469da75776", "tree": "30252bef7afdad1f789b215c99909104a1d5cfa1", "parents": [ "45fae5c78d873b10c66dfc04db6701e05c493791", "cdc65fbe18aef15e92d2ebb410a189fbf956fb06" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Sep 10 15:32:40 2009 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Sep 10 15:32:40 2009 +0200" }, "message": "Merge branch \u0027topic/asoc\u0027 into for-linus\n\n* topic/asoc: (226 commits)\n ASoC: au1x: PSC-AC97 bugfixes\n ASoC: Fix WM835x Out4 capture enumeration\n ASoC: Remove unuused hw_read_t\n ASoC: fix pxa2xx-ac97.c breakage\n ASoC: Fully specify DC servo bits to update in wm_hubs\n ASoC: Debugged improper setting of PLL fields in WM8580 driver\n ASoC: new board driver to connect bfin-5xx with ad1836 codec\n ASoC: OMAP: Add functionality to set CLKR and FSR sources in McBSP DAI\n ASoC: davinci: i2c device creation moved into board files\n ASoC: Don\u0027t reconfigure WM8350 FLL if not needed\n ASoC: Fix s3c-i2s-v2 build\n ASoC: Make platform data optional for TLV320AIC3x\n ASoC: Add S3C24xx dependencies for Simtec machines\n ASoC: SDP3430: Fix TWL GPIO6 pin mux request\n ASoC: S3C platform: Fix s3c2410_dma_started() called at improper time\n ARM: OMAP: McBSP: Merge two functions into omap_mcbsp_start/_stop\n ASoC: OMAP: Fix setup of XCCR and RCCR registers in McBSP DAI\n OMAP: McBSP: Use textual values in DMA operating mode sysfs files\n ARM: OMAP: DMA: Add support for DMA channel self linking on OMAP1510\n ASoC: Select core DMA when building for S3C64xx\n ...\n" }, { "commit": "ea6a634ef7f0ab1d1f48ba0ad4f50e96d6065312", "tree": "fbf291540b824183e0d9292906e9570fd344ebaa", "parents": [ "fa1a9c681377c57e233038e50479e7d7a5cc3108", "b2e3abdc708f8c0eff194af25362fdb239abe241" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 09 17:33:45 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 09 17:33:45 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6\n" }, { "commit": "1ee65e37e904b959c24404139f5752edc66319d5", "tree": "587c1ef70ae7ee41a7b9b531161a4ef5689838f7", "parents": [ "b1ab7e4b2a88d3ac13771463be8f302ce1616cfc" ], "author": { "name": "David P. Quigley", "email": "dpquigl@tycho.nsa.gov", "time": "Thu Sep 03 14:25:57 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Sep 10 10:11:24 2009 +1000" }, "message": "LSM/SELinux: inode_{get,set,notify}secctx hooks to access LSM security context information.\n\nThis patch introduces three new hooks. The inode_getsecctx hook is used to get\nall relevant information from an LSM about an inode. The inode_setsecctx is\nused to set both the in-core and on-disk state for the inode based on a context\nderived from inode_getsecctx.The final hook inode_notifysecctx will notify the\nLSM of a change for the in-core state of the inode in question. These hooks are\nfor use in the labeled NFS code and addresses concerns of how to set security\non an inode in a multi-xattr LSM. For historical reasons Stephen Smalley\u0027s\nexplanation of the reason for these hooks is pasted below.\n\nQuote Stephen Smalley\n\ninode_setsecctx: Change the security context of an inode. Updates the\nin core security context managed by the security module and invokes the\nfs code as needed (via __vfs_setxattr_noperm) to update any backing\nxattrs that represent the context. Example usage: NFS server invokes\nthis hook to change the security context in its incore inode and on the\nbacking file system to a value provided by the client on a SETATTR\noperation.\n\ninode_notifysecctx: Notify the security module of what the security\ncontext of an inode should be. Initializes the incore security context\nmanaged by the security module for this inode. Example usage: NFS\nclient invokes this hook to initialize the security context in its\nincore inode to the value provided by the server for the file when the\nserver returned the file\u0027s attributes to the client.\n\nSigned-off-by: David P. Quigley \u003cdpquigl@tycho.nsa.gov\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "b1ab7e4b2a88d3ac13771463be8f302ce1616cfc", "tree": "c08825120cb290a4307d36ee0bee806ad2aae83c", "parents": [ "733e5e4b4eb1bc1e27acbe092200154051171426" ], "author": { "name": "David P. Quigley", "email": "dpquigl@tycho.nsa.gov", "time": "Thu Sep 03 14:25:56 2009 -0400" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Thu Sep 10 10:11:22 2009 +1000" }, "message": "VFS: Factor out part of vfs_setxattr so it can be called from the SELinux hook for inode_setsecctx.\n\nThis factors out the part of the vfs_setxattr function that performs the\nsetting of the xattr and its notification. This is needed so the SELinux\nimplementation of inode_setsecctx can handle the setting of the xattr while\nmaintaining the proper separation of layers.\n\nSigned-off-by: David P. Quigley \u003cdpquigl@tycho.nsa.gov\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "2bba22c50b06abe9fd0d23933b1e64d35b419262", "tree": "5ac0373fa1d18f043cb27183f9f185ceda598915", "parents": [ "b5d9d734a53e0204aab0089079cbde2a1285a38f" ], "author": { "name": "Mike Galbraith", "email": "efault@gmx.de", "time": "Wed Sep 09 15:41:37 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 09 17:30:05 2009 +0200" }, "message": "sched: Turn off child_runs_first\n\nSet child_runs_first default to off.\n\nIt hurts \u0027optimal\u0027 make -j\u003cNR_CPUS\u003e workloads as make jobs\nget preempted by child tasks, reducing parallelism.\n\nNote, this patch might make existing races in user\napplications more prominent than before - so breakages\nmight be bisected to this commit.\n\nChild-runs-first is broken on SMP to begin with, and we\nalready had it off briefly in v2.6.23 so most of the\noffenders ought to be fixed. Would be nice not to revert\nthis commit but fix those apps finally ...\n\nSigned-off-by: Mike Galbraith \u003cefault@gmx.de\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c1252486344.28645.18.camel@marge.simson.net\u003e\n[ made the sysctl independent of CONFIG_SCHED_DEBUG, in case\n people want to work around broken apps. ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "24ea602e183ca20a7577ebe253323d0e5d0f9847", "tree": "9cd9c0b3832cac2f155e633fbed1ce2bf3331f9a", "parents": [ "f020979d5d7c9816c071d0aedf60a889fa4fae40" ], "author": { "name": "Albert Herranz", "email": "albert_herranz@yahoo.es", "time": "Tue Sep 08 19:30:12 2009 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Wed Sep 09 11:19:00 2009 -0400" }, "message": "ssb: Implement SDIO host bus support\n\nAdd support for communicating with a Sonics Silicon Backplane through a\nSDIO interface, as found in the Nintendo Wii WLAN daughter card.\n\nThe Nintendo Wii WLAN card includes a custom Broadcom 4318 chip with\na SDIO host interface.\n\nSigned-off-by: Albert Herranz \u003calbert_herranz@yahoo.es\u003e\nSigned-off-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "5d5d9c97ff807b643b6c2284dea7fe04ecc74355", "tree": "0094d16de4422560387cde40601f81b10792ab62", "parents": [ "6f0e013548fd15fddb952f657a3cc81282641191" ], "author": { "name": "Tushar Gohad", "email": "tgohad@mvista.com", "time": "Wed Sep 09 03:42:23 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 09 03:42:23 2009 -0700" }, "message": "IPv6/addrconf: Fix minor addrlabel thinko \n\nFix apparent thinko related to RTM_DELADDRLABEL, introduced by commit\n2a8cc6c89039e0530a3335954253b76ed0f9339a (\"[IPV6] ADDRCONF: Support\nRFC3484 configurable address selection policy table.\").\n\nSigned-off-by: Tushar Gohad \u003ctgohad@mvista.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3e5cd1f2576c720f1d0705fdd7ba64f27e8836b7", "tree": "631d41c950d2dc93c110ca86e779cb749c9a8987", "parents": [ "02c24fa87724bb3af969463cd74dc3b3feb24740" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Sun Aug 16 21:02:36 2009 +0900" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Tue Sep 08 21:17:48 2009 -0400" }, "message": "dmi: extend dmi_get_year() to dmi_get_date()\n\nThere are cases where full date information is required instead of\njust the year. Add month and day parsing to dmi_get_year() and rename\nit to dmi_get_date().\n\nAs the original function only required \u0027/\u0027 followed by any number of\nparseable characters at the end of the string, keep that behavior to\navoid upsetting existing users.\n\nThe new function takes dates of format [mm[/dd]]/yy[yy]. Year, month\nand date are checked to be in the ranges of [1-9999], [1-12] and\n[1-31] respectively and any invalid or out-of-range component is\nreturned as zero.\n\nThe dummy implementation is updated accordingly but the return value\nis updated to indicate field not found which is consistent with how\nother dummy functions behave.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "764302ccb88dd0df062eccd507b6c6de24f1c560", "tree": "00f9f1e80c07495e6649eccb17faf7b3d4f2a25a", "parents": [ "a6fe23be90aa78783523a25330e09bfaa43a1581" ], "author": { "name": "Chuck Lever", "email": "chuck.lever@oracle.com", "time": "Tue Sep 08 19:50:03 2009 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Tue Sep 08 19:50:03 2009 -0400" }, "message": "NFS: Allow the \"nfs\" file system type to support NFSv4\n\nWhen mounting an \"nfs\" type file system, recognize \"v4,\" \"vers\u003d4,\" or\n\"nfsvers\u003d4\" mount options, and convert the file system to \"nfs4\" under\nthe covers.\n\nSigned-off-by: Chuck Lever \u003cchuck.lever@oracle.com\u003e\n[trondmy: fixed up binary mount code so it sets the \u0027version\u0027 field too]\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "6d848a488ad83cc3891bb274691118f45ce6aab9", "tree": "c775e9ada5e3613174103b0919561b4b4d2d3b7e", "parents": [ "5909ccaa300a4a834ffa275327af4df0b9cb5295" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 28 12:04:28 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 08 11:08:46 2009 -0700" }, "message": "shmfs: use \u0027check_acl\u0027 instead of \u0027permission\u0027\n\nshmfs wants purely standard POSIX ACL semantics, so we can use the new\ngeneric VFS layer POSIX ACL checking rather than cooking our own\n\u0027permission()\u0027 function.\n\nReviewed-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nAcked-by: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5909ccaa300a4a834ffa275327af4df0b9cb5295", "tree": "b4e402a2a544be7c59bccd4b4533787f2f19e7bc", "parents": [ "cb9179ead0aa0e3b7b4087cdba59baf16bbeef6d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 28 11:51:25 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 08 11:07:44 2009 -0700" }, "message": "Make \u0027check_acl()\u0027 a first-class filesystem op\n\nThis is stage one in flattening out the callchains for the common\npermission testing. Rather than have most filesystem implement their\nown inode-\u003ei_op-\u003epermission function that just calls back down to the\nVFS layers \u0027generic_permission()\u0027 with the per-filesystem ACL checking\nfunction, the filesystem can just expose its \u0027check_acl\u0027 function\ndirectly, and let the VFS layer do everything for it.\n\nThis is all just preparatory - no filesystem actually enables this yet.\n\nReviewed-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a8fae3ec5f118dc92517dcbed3ecf69ddb641d0f", "tree": "e01715204f2a6da7277cb4d397449df9fcf0ea6b", "parents": [ "71a29aa7b600595d0ef373ea605ac656876d1f2f" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Mon Sep 07 18:32:32 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 07 22:00:17 2009 +0200" }, "message": "sched: enable SD_WAKE_IDLE\n\nNow that SD_WAKE_IDLE doesn\u0027t make pipe-test suck anymore,\nenable it by default for MC, CPU and NUMA domains.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "be1d6a5f55b30042c57bdfbe7cb4761ed081def0", "tree": "d35174819b852d4d212db79ef0ecb50d8919ceb3", "parents": [ "b6d9c25631e7c38dc7be220b04553068fb542683" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Mon Sep 07 13:24:17 2009 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Sep 07 22:36:03 2009 +1000" }, "message": "KEYS: Fix default security_session_to_parent()\n\nFix the default security_session_to_parent() in linux/security.h to have a\nbody.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "384824281caa9ac4b76664033416f1eac4a652fe", "tree": "335ce38565014ba7cea4a7f096794a2d23e26c1f", "parents": [ "5877e55f32bb50956c9a1df8e7db3fbc67dc47b6" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Fri Sep 04 05:33:46 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 07 01:56:33 2009 -0700" }, "message": "wan: dlci/sdla transmit return dehacking\n\nThis is a brute force removal of the wierd slave interface done for\nDLCI -\u003e SDLA transmit. Before it was using non-standard return values\nand freeing skb in caller. This changes it to using normal return\nvalues, and freeing in the callee. Luckly only one driver pair was\ndoing this. Not tested on real hardware, in fact I wonder if this\ndriver pair is even being used by any users.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "945af7c3289c26c9070d6b1bf3ca759d36643e0b", "tree": "cc92de729237da13cf1bf344231ccf619a38d5a3", "parents": [ "6c1488fd581a447ec87c4b59f0d33f95f0aa441b" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Sep 04 09:19:48 2009 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Mon Sep 07 11:39:10 2009 +1000" }, "message": "KEYS: security_cred_alloc_blank() should return int under all circumstances\n\nMake security_cred_alloc_blank() return int, not void, when CONFIG_SECURITY\u003dn.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "af356afa010f3cd2c8b8fcc3bce90f7a7b7ec02a", "tree": "302d938363bbaec3e69a58e36dbf8a304b24144c", "parents": [ "5b9a9ccfad8553dbf7a9b17ba78bad70215ed0e2" ], "author": { "name": "Patrick McHardy", "email": "kaber@trash.net", "time": "Fri Sep 04 06:41:18 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 06 02:07:03 2009 -0700" }, "message": "net_sched: reintroduce dev-\u003eqdisc for use by sch_api\n\nCurrently the multiqueue integration with the qdisc API suffers from\na few problems:\n\n- with multiple queues, all root qdiscs use the same handle. This means\n they can\u0027t be exposed to userspace in a backwards compatible fashion.\n\n- all API operations always refer to queue number 0. Newly created\n qdiscs are automatically shared between all queues, its not possible\n to address individual queues or restore multiqueue behaviour once a\n shared qdisc has been attached.\n\n- Dumps only contain the root qdisc of queue 0, in case of non-shared\n qdiscs this means the statistics are incomplete.\n\nThis patch reintroduces dev-\u003eqdisc, which points to the (single) root qdisc\nfrom userspace\u0027s point of view. Currently it either points to the first\n(non-shared) default qdisc, or a qdisc shared between all queues. The\nfollowing patches will introduce a classful dummy qdisc, which will be used\nas root qdisc and contain the per-queue qdiscs as children.\n\nSigned-off-by: Patrick McHardy \u003ckaber@trash.net\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ed011b22ce567eabefa9ea571d3721c10ecd0553", "tree": "c7aee6684613075c772388a99a9137014549434e", "parents": [ "85bac32c4a52c592b857f2c360cc5ec93a097d70", "e07cccf4046978df10f2e13fe2b99b2f9b3a65db" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Sep 06 06:11:38 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sun Sep 06 06:11:42 2009 +0200" }, "message": "Merge commit \u0027v2.6.31-rc9\u0027 into tracing/core\n\nMerge reason: move from -rc5 to -rc9.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "154f807e55977de75b1c12197c13ae14c28397b3", "tree": "5ff5a220e4d3080275ce4921e28ef02f374ed5f7", "parents": [ "9b6a3df372f0318bb0ffe37ac5f4610fb9bdb44d", "ae0b7448e91353ea5f821601a055aca6b58042cd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 13:51:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 13:51:07 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm:\n dm snapshot: fix on disk chunk size validation\n dm exception store: split set_chunk_size\n dm snapshot: fix header corruption race on invalidation\n dm snapshot: refactor zero_disk_area to use chunk_io\n dm log: userspace add luid to distinguish between concurrent log instances\n dm raid1: do not allow log_failure variable to unset after being set\n dm log: remove incorrect field from userspace table output\n dm log: fix userspace status output\n dm stripe: expose correct io hints\n dm table: add more context to terse warning messages\n dm table: fix queue_limit checking device iterator\n dm snapshot: implement iterate devices\n dm multipath: fix oops when request based io fails when no paths\n" }, { "commit": "a2a8474c3fff88d8dd52d05cb450563fb26fd26c", "tree": "455415da039a77627f47ed19318bb9c8aa17de4d", "parents": [ "dd5d241ea955006122d76af88af87de73fec25b4" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Sat Sep 05 11:17:13 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 11:30:42 2009 -0700" }, "message": "exec: do not sleep in TASK_TRACED under -\u003ecred_guard_mutex\n\nTom Horsley reports that his debugger hangs when it tries to read\n/proc/pid_of_tracee/maps, this happens since\n\n\t\"mm_for_maps: take -\u003ecred_guard_mutex to fix the race with exec\"\n\t04b836cbf19e885f8366bccb2e4b0474346c02d\n\ncommit in 2.6.31.\n\nBut the root of the problem lies in the fact that do_execve() path calls\ntracehook_report_exec() which can stop if the tracer sets PT_TRACE_EXEC.\n\nThe tracee must not sleep in TASK_TRACED holding this mutex. Even if we\nremove -\u003ecred_guard_mutex from mm_for_maps() and proc_pid_attr_write(),\nanother task doing PTRACE_ATTACH should not hang until it is killed or the\ntracee resumes.\n\nWith this patch do_execve() does not use -\u003ecred_guard_mutex directly and\nwe do not hold it throughout, instead:\n\n\t- introduce prepare_bprm_creds() helper, it locks the mutex\n\t and calls prepare_exec_creds() to initialize bprm-\u003ecred.\n\n\t- install_exec_creds() drops the mutex after commit_creds(),\n\t and thus before tracehook_report_exec()-\u003eptrace_stop().\n\n\t or, if exec fails,\n\n\t free_bprm() drops this mutex when bprm-\u003ecred !\u003d NULL which\n\t indicates install_exec_creds() was not called.\n\nReported-by: Tom Horsley \u003ctom.horsley@att.net\u003e\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4e49627b9bc29a14b393c480e8c979e3bc922ef7", "tree": "209b69da65abbbffb7abeaea60f17d46f38485fe", "parents": [ "37d0892c5a94e208cf863e3b7bac014edee4346d" ], "author": { "name": "Oleg Nesterov", "email": "oleg@redhat.com", "time": "Sat Sep 05 11:17:06 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Sep 05 11:30:42 2009 -0700" }, "message": "workqueues: introduce __cancel_delayed_work()\n\ncancel_delayed_work() has to use del_timer_sync() to guarantee the timer\nfunction is not running after return. But most users doesn\u0027t actually\nneed this, and del_timer_sync() has problems: it is not useable from\ninterrupt, and it depends on every lock which could be taken from irq.\n\nIntroduce __cancel_delayed_work() which calls del_timer() instead.\n\nThe immediate reason for this patch is\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d13757\nbut hopefully this helper makes sense anyway.\n\nAs for 13757 bug, actually we need requeue_delayed_work(), but its\nsemantics are not yet clear.\n\nMerge this patch early to resolves cross-tree interdependencies between\ninput and infiniband.\n\nSigned-off-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "85bac32c4a52c592b857f2c360cc5ec93a097d70", "tree": "510e516dd5fa388cb9582a2f6b055f3725fbf2c1", "parents": [ "62f0b3eb5cb58931a02ee4e599e19c80a171e351" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Fri Sep 04 14:24:40 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Fri Sep 04 19:42:22 2009 -0400" }, "message": "ring-buffer: only enable ring_buffer_swap_cpu when needed\n\nSince the ability to swap the cpu buffers adds a small overhead to\nthe recording of a trace, we only want to add it when needed.\n\nOnly the irqsoff and preemptoff tracers use this feature, and both are\nnot recommended for production kernels. This patch disables its use\nwhen neither irqsoff nor preemptoff is configured.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "e77405ad80f53966524b5c31244e13fbbbecbd84", "tree": "65c05f9e1573e9958e52bb72655e00c8592aacd2", "parents": [ "f633903af2ceb0cec07d45e499a072b6593d0ed1" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Wed Sep 02 14:17:06 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Fri Sep 04 18:59:39 2009 -0400" }, "message": "tracing: pass around ring buffer instead of tracer\n\nThe latency tracers (irqsoff and wakeup) can swap trace buffers\non the fly. If an event is happening and has reserved data on one of\nthe buffers, and the latency tracer swaps the global buffer with the\nmax buffer, the result is that the event may commit the data to the\nwrong buffer.\n\nThis patch changes the API to the trace recording to be recieve the\nbuffer that was used to reserve a commit. Then this buffer can be passed\nin to the commit.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "7ec23d50949d5062b5b749638dd9380ed75e58e5", "tree": "28183b6468683cf28abd63b9c322b9f31bcddc5e", "parents": [ "d2b698644c97cb033261536a4f2010924a00eac9" ], "author": { "name": "Jonathan Brassow", "email": "jbrassow@redhat.com", "time": "Fri Sep 04 20:40:34 2009 +0100" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Fri Sep 04 20:40:34 2009 +0100" }, "message": "dm log: userspace add luid to distinguish between concurrent log instances\n\nDevice-mapper userspace logs (like the clustered log) are\nidentified by a universally unique identifier (UUID). This\nidentifier is used to associate requests from the kernel to\na specific log in userspace. The UUID must be unique everywhere,\nsince multiple machines may use this identifier when communicating\nabout a particular log, as is the case for cluster logs.\n\nSometimes, device-mapper/LVM may re-use a UUID. This is the\ncase during pvmoves, when moving from one segment of an LV\nto another, or when resizing a mirror, etc. In these cases,\na new log is created with the same UUID and loaded in the\n\"inactive\" slot. When a device-mapper \"resume\" is issued,\nthe \"live\" table is deactivated and the new \"inactive\" table\nbecomes \"live\". (The \"inactive\" table can also be removed\nvia a device-mapper \u0027clear\u0027 command.)\n\nThe above two issues were colliding. More than one log was being\ncreated with the same UUID, and there was no way to distinguish\nbetween them. So, sometimes the wrong log would be swapped\nout during the exchange.\n\nThe solution is to create a locally unique identifier,\n\u0027luid\u0027, to go along with the UUID. This new identifier is used\nto determine exactly which log is being referenced by the kernel\nwhen the log exchange is made. The identifier is not\nuniversally safe, but it does not need to be, since\ncreate/destroy/suspend/resume operations are bound to a specific\nmachine; and these are the operations that make up the exchange.\n\nSigned-off-by: Jonathan Brassow \u003cjbrassow@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "40bea431274c247425e7f5970d796ff7b37a2b22", "tree": "cc9791861c01605d2dca28d3eac9182c301a832c", "parents": [ "a963a956225eb0f8c4d3537f428153c30adf54b8" ], "author": { "name": "Mike Snitzer", "email": "snitzer@redhat.com", "time": "Fri Sep 04 20:40:25 2009 +0100" }, "committer": { "name": "Alasdair G Kergon", "email": "agk@redhat.com", "time": "Fri Sep 04 20:40:25 2009 +0100" }, "message": "dm stripe: expose correct io hints\n\nSet sensible I/O hints for striped DM devices in the topology\ninfrastructure added for 2.6.31 for userspace tools to\nobtain via sysfs.\n\nAdd .io_hints to \u0027struct target_type\u0027 to allow the I/O hints portion\n(io_min and io_opt) of the \u0027struct queue_limits\u0027 to be set by each\ntarget and implement this for dm-stripe.\n\nSigned-off-by: Mike Snitzer \u003csnitzer@redhat.com\u003e\nSigned-off-by: Alasdair G Kergon \u003cagk@redhat.com\u003e\n" }, { "commit": "dc892f7339af2d125478b800edb9081d6149665b", "tree": "3377439556b600c7bd3d53cbc0a893dd75bed634", "parents": [ "7e9391cfedce34eb9786bfa69d7d545dc93ef930" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Thu Sep 03 15:33:41 2009 -0400" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Fri Sep 04 11:36:19 2009 -0400" }, "message": "ring-buffer: remove ring_buffer_event_discard\n\nThe function ring_buffer_event_discard can be used on any item in the\nring buffer, even after the item was committed. This function provides\nno safety nets and is very race prone.\n\nAn item may be safely removed from the ring buffer before it is committed\nwith the ring_buffer_discard_commit.\n\nSince there are currently no users of this function, and because this\nfunction is racey and error prone, this patch removes it altogether.\n\nNote, removing this function also allows the counters to ignore\nall discarded events (patches will follow).\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "8e019366ba749a536131cde1947af6dcaccf8e8f", "tree": "fc44a33fc43265652b93f6f3251d5a73cda2e5ee", "parents": [ "acde31dc467797ccae3a55b791a77af446cce018" ], "author": { "name": "Pekka Enberg", "email": "penberg@cs.helsinki.fi", "time": "Thu Aug 27 14:50:00 2009 +0100" }, "committer": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Fri Sep 04 16:05:55 2009 +0100" }, "message": "kmemleak: Don\u0027t scan uninitialized memory when kmemcheck is enabled\n\nIngo Molnar reported the following kmemcheck warning when running both\nkmemleak and kmemcheck enabled:\n\n PM: Adding info for No Bus:vcsa7\n WARNING: kmemcheck: Caught 32-bit read from uninitialized memory\n (f6f6e1a4)\n d873f9f600000000c42ae4c1005c87f70000000070665f666978656400000000\n i i i i u u u u i i i i i i i i i i i i i i i i i i i i i u u u\n ^\n\n Pid: 3091, comm: kmemleak Not tainted (2.6.31-rc7-tip #1303) P4DC6\n EIP: 0060:[\u003cc110301f\u003e] EFLAGS: 00010006 CPU: 0\n EIP is at scan_block+0x3f/0xe0\n EAX: f40bd700 EBX: f40bd780 ECX: f16b46c0 EDX: 00000001\n ESI: f6f6e1a4 EDI: 00000000 EBP: f10f3f4c ESP: c2605fcc\n DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068\n CR0: 8005003b CR2: e89a4844 CR3: 30ff1000 CR4: 000006f0\n DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000\n DR6: ffff4ff0 DR7: 00000400\n [\u003cc110313c\u003e] scan_object+0x7c/0xf0\n [\u003cc1103389\u003e] kmemleak_scan+0x1d9/0x400\n [\u003cc1103a3c\u003e] kmemleak_scan_thread+0x4c/0xb0\n [\u003cc10819d4\u003e] kthread+0x74/0x80\n [\u003cc10257db\u003e] kernel_thread_helper+0x7/0x3c\n [\u003cffffffff\u003e] 0xffffffff\n kmemleak: 515 new suspected memory leaks (see\n /sys/kernel/debug/kmemleak)\n kmemleak: 42 new suspected memory leaks (see /sys/kernel/debug/kmemleak)\n\nThe problem here is that kmemleak will scan partially initialized\nobjects that makes kmemcheck complain. Fix that up by skipping\nuninitialized memory regions when kmemcheck is enabled.\n\nReported-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\n" }, { "commit": "695a461296e5df148c99ac087b9e1cb380f4db15", "tree": "951893036fdc0b7bae0e17bc739ac8ffe909781d", "parents": [ "c7084b35eb1a4d3353a501508baf9d3d82822c93", "2b681fafcc50fea6304ed418667c9d04282acb73" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 14:44:16 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 14:44:16 2009 +0200" }, "message": "Merge branch \u0027amd-iommu/2.6.32\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu into core/iommu\n" }, { "commit": "840a0653100dbde599ae8ddf83fa214dfa5fd1aa", "tree": "273ffb82cb6d6f48c35d94b68e54874451956001", "parents": [ "47734f89be0614b5acbd6a532390f9c72f019648" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 11:32:54 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 11:52:54 2009 +0200" }, "message": "sched: Turn on SD_BALANCE_NEWIDLE\n\nStart the re-tuning of the balancer by turning on newidle.\n\nIt improves hackbench performance and parallelism on a 4x4 box.\nThe \"perf stat --repeat 10\" measurements give us:\n\n domain0 domain1\n .......................................\n -SD_BALANCE_NEWIDLE -SD_BALANCE_NEWIDLE:\n 2041.273208 task-clock-msecs # 9.354 CPUs ( +- 0.363% )\n\n +SD_BALANCE_NEWIDLE -SD_BALANCE_NEWIDLE:\n 2086.326925 task-clock-msecs # 11.934 CPUs ( +- 0.301% )\n\n +SD_BALANCE_NEWIDLE +SD_BALANCE_NEWIDLE:\n 2115.289791 task-clock-msecs # 12.158 CPUs ( +- 0.263% )\n\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nCc: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "47734f89be0614b5acbd6a532390f9c72f019648", "tree": "48c7a765e90927ffed0158518157650c9b09dda8", "parents": [ "d7ea17a76916e456fcc78e45142c66f7fb875e3d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 11:21:24 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 11:52:53 2009 +0200" }, "message": "sched: Clean up topology.h\n\nRe-organize the flag settings so that it\u0027s visible at a glance\nwhich sched-domains flags are set and which not.\n\nWith the new balancer code we\u0027ll need to re-tune these details\nanyway, so make it cleaner to make fewer mistakes down the\nroad ;-)\n\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nCc: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nCc: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "39e3ab6fded4d7e66e01a878f0cae23ddd480c3b", "tree": "44439df4436f965269f8f795cdf048290a202ed7", "parents": [ "fab4e76373a614d3af624caedf18bee43fc6ca16" ], "author": { "name": "Wolfgang Grandegger", "email": "wg@grandegger.com", "time": "Tue Sep 01 05:26:12 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Sep 04 02:16:14 2009 -0700" }, "message": "can: add can_free_echo_skb() for upcoming drivers\n\nThis patch adds the function can_free_echo_skb to the CAN\ndevice interface to allow upcoming drivers to release echo\nskb\u0027s in case of error.\n\nSigned-off-by: Wolfgang Grandegger \u003cwg@grandegger.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "18a3885fc1ffa92c2212ff0afdf033403d5b0fa0", "tree": "e83c640c68d957b793b56e90274aa2f3d0e97655", "parents": [ "d899a789c28ded9c72b57ddb61868d6b8fc23e80" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Sep 01 10:34:39 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 10:09:56 2009 +0200" }, "message": "sched: Remove reciprocal for cpu_power\n\nIts a source of fail, also, now that cpu_power is dynamical,\nits a waste of time.\n\nbefore:\n\u003cidle\u003e-0 [000] 132.877936: find_busiest_group: avg_load: 0 group_load: 8241 power: 1\n\nafter:\nbash-1689 [001] 137.862151: find_busiest_group: avg_load: 10636288 group_load: 10387 power: 1\n\n[ v2: build fix from From: Andreas Herrmann ]\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nTested-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003c20090901083826.425896304@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "e9e9250bc78e7f6342517214c0178a529807964b", "tree": "9466a437ccfa93b200f4ee434fe807dd6b5fc050", "parents": [ "ab29230e673c646292c90c8b9d378b9562145af0" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Sep 01 10:34:37 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 10:09:55 2009 +0200" }, "message": "sched: Scale down cpu_power due to RT tasks\n\nKeep an average on the amount of time spend on RT tasks and use\nthat fraction to scale down the cpu_power for regular tasks.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nTested-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003c20090901083826.287778431@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a52bfd73589eaf88d9c95ad2c1de0b38a6b27972", "tree": "33cee609a46624525abf1643d71d0fbc79e25f87", "parents": [ "cc9fba7d7672fa3ed58d9d9ecb6c45b1351c29a6" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Sep 01 10:34:35 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 10:09:54 2009 +0200" }, "message": "sched: Add smt_gain\n\nThe idea is that multi-threading a core yields more work\ncapacity than a single thread, provide a way to express a\nstatic gain for threads.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nTested-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003c20090901083826.073345955@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b5d978e0c7e79a7ff842e895c85a86b38c71f1cd", "tree": "83502797f31953c66a76ab9cd43d6df999084210", "parents": [ "f93e65c186ab3c05ce2068733ca10e34fd00125e" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue Sep 01 10:34:33 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 10:09:53 2009 +0200" }, "message": "sched: Add SD_PREFER_SIBLING\n\nDo the placement thing using SD flags.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nTested-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Andreas Herrmann \u003candreas.herrmann3@amd.com\u003e\nAcked-by: Gautham R Shenoy \u003cego@in.ibm.com\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nLKML-Reference: \u003c20090901083825.897028974@chello.nl\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "29e2035bddecce3eb584a8304528b50da8370a24", "tree": "13155df7d90a8e287b83a1cd6c0d02c3018212ab", "parents": [ "868489660dabc0c28087cca3dbc1adbbc398c6fe", "37d0892c5a94e208cf863e3b7bac014edee4346d" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 09:28:52 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 09:29:05 2009 +0200" }, "message": "Merge branch \u0027linus\u0027 into core/rcu\n\nMerge reason: Avoid fuzz in init/main.c and update from rc6 to rc8.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "53f824520b6d84ca5b4a8fd71addc91dbf64357e", "tree": "fc62733de8040f13cf450b6cae967976da31827b", "parents": [ "1ea0d14e480c245683927eecc03a70faf06e80c8" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Thu Sep 03 14:31:44 2009 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 04 07:10:31 2009 +0200" }, "message": "x86/i386: Put aligned stack-canary in percpu shared_aligned section\n\nPack aligned things together into a special section to minimize\npadding holes.\n\nSuggested-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nLKML-Reference: \u003c4AA035C0.9070202@goop.org\u003e\n[ queued up in tip:x86/asm because it depends on this commit:\n x86/i386: Make sure stack-protector segment base is cache aligned ]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "05c6a8d7a7d778f26d8eb821556988993b766092", "tree": "ff76707c7433b2931a66d209d09e01325fc75274", "parents": [ "451f14439847db302e5104c44458b2dbb4b1829d" ], "author": { "name": "Ajit Khaparde", "email": "ajitk@serverengines.com", "time": "Wed Sep 02 17:02:55 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 23:07:39 2009 -0700" }, "message": "net/ethtool: Add support for the ethtool feature to flash firmware image from a specified file.\n\nThis patch adds support to flash a firmware image to a device using ethtool.\nThe driver gets the filename of the firmware image and flashes the image\nusing the request firmware path.\n\nThe region \"on the chip\" to be flashed can be specified by an option.\nIt is upto the device driver to enumerate the region number passed by ethtool,\nto the region to be flashed.\n\nThe default behavior is to flash all the regions on the chip.\n\nSigned-off-by: Ajit Khaparde \u003cajitk@serverengines.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3f968de276a8e585deb182d4ba56013a479c80bc", "tree": "bff8932bb5e64c22708aad48a6edbef3a707a774", "parents": [ "5ca1b998d33c39819fca2b675d80c4469e705f2d", "d0bec34293bb0b8dddc26d25bd46a6631d6b3ec3" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 14:18:09 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 14:18:09 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6\n" }, { "commit": "f76bd108e5031202bb40849306f98c4afebe4ef6", "tree": "455e14a23642a82513eebd4e4f7d3b76842869cd", "parents": [ "cd6feeeafddbef6abfe4d90fb26e42fd844d34ed", "eced1dfcfcf6b0a35e925d73916a9d8e36ab5457" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 02 21:42:56 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 02 21:42:59 2009 +0200" }, "message": "Merge branch \u0027perfcounters/urgent\u0027 into perfcounters/core\n\nMerge reason: We are going to modify a place modified by\n perfcounters/urgent.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ee18d64c1f632043a02e6f5ba5e045bb26a5465f", "tree": "80b5a4d530ec7d5fd69799920f0db7b78aba6b9d", "parents": [ "d0420c83f39f79afb82010c2d2cafd150eef651b" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Sep 02 09:14:21 2009 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Wed Sep 02 21:29:22 2009 +1000" }, "message": "KEYS: Add a keyctl to install a process\u0027s session keyring on its parent [try #6]\n\nAdd a keyctl to install a process\u0027s session keyring onto its parent. This\nreplaces the parent\u0027s session keyring. Because the COW credential code does\nnot permit one process to change another process\u0027s credentials directly, the\nchange is deferred until userspace next starts executing again. Normally this\nwill be after a wait*() syscall.\n\nTo support this, three new security hooks have been provided:\ncred_alloc_blank() to allocate unset security creds, cred_transfer() to fill in\nthe blank security creds and key_session_to_parent() - which asks the LSM if\nthe process may replace its parent\u0027s session keyring.\n\nThe replacement may only happen if the process has the same ownership details\nas its parent, and the process has LINK permission on the session keyring, and\nthe session keyring is owned by the process, and the LSM permits it.\n\nNote that this requires alteration to each architecture\u0027s notify_resume path.\nThis has been done for all arches barring blackfin, m68k* and xtensa, all of\nwhich need assembly alteration to support TIF_NOTIFY_RESUME. This allows the\nreplacement to be performed at the point the parent process resumes userspace\nexecution.\n\nThis allows the userspace AFS pioctl emulation to fully emulate newpag() and\nthe VIOCSETTOK and VIOCSETTOK2 pioctls, all of which require the ability to\nalter the parent process\u0027s PAG membership. However, since kAFS doesn\u0027t use\nPAGs per se, but rather dumps the keys into the session keyring, the session\nkeyring of the parent must be replaced if, for example, VIOCSETTOK is passed\nthe newpag flag.\n\nThis can be tested with the following program:\n\n\t#include \u003cstdio.h\u003e\n\t#include \u003cstdlib.h\u003e\n\t#include \u003ckeyutils.h\u003e\n\n\t#define KEYCTL_SESSION_TO_PARENT\t18\n\n\t#define OSERROR(X, S) do { if ((long)(X) \u003d\u003d -1) { perror(S); exit(1); } } while(0)\n\n\tint main(int argc, char **argv)\n\t{\n\t\tkey_serial_t keyring, key;\n\t\tlong ret;\n\n\t\tkeyring \u003d keyctl_join_session_keyring(argv[1]);\n\t\tOSERROR(keyring, \"keyctl_join_session_keyring\");\n\n\t\tkey \u003d add_key(\"user\", \"a\", \"b\", 1, keyring);\n\t\tOSERROR(key, \"add_key\");\n\n\t\tret \u003d keyctl(KEYCTL_SESSION_TO_PARENT);\n\t\tOSERROR(ret, \"KEYCTL_SESSION_TO_PARENT\");\n\n\t\treturn 0;\n\t}\n\nCompiled and linked with -lkeyutils, you should see something like:\n\n\t[dhowells@andromeda ~]$ keyctl show\n\tSession Keyring\n\t -3 --alswrv 4043 4043 keyring: _ses\n\t355907932 --alswrv 4043 -1 \\_ keyring: _uid.4043\n\t[dhowells@andromeda ~]$ /tmp/newpag\n\t[dhowells@andromeda ~]$ keyctl show\n\tSession Keyring\n\t -3 --alswrv 4043 4043 keyring: _ses\n\t1055658746 --alswrv 4043 4043 \\_ user: a\n\t[dhowells@andromeda ~]$ /tmp/newpag hello\n\t[dhowells@andromeda ~]$ keyctl show\n\tSession Keyring\n\t -3 --alswrv 4043 4043 keyring: hello\n\t340417692 --alswrv 4043 4043 \\_ user: a\n\nWhere the test program creates a new session keyring, sticks a user key named\n\u0027a\u0027 into it and then installs it on its parent.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "5d135440faf7db8d566de0c6fab36b16cf9cfc3b", "tree": "d9c022e73ed51dfe5729fde9a97150cb64b68196", "parents": [ "f041ae2f99d49adc914153a34a2d0e14e4389d90" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Sep 02 09:14:00 2009 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Wed Sep 02 21:29:11 2009 +1000" }, "message": "KEYS: Add garbage collection for dead, revoked and expired keys. [try #6]\n\nAdd garbage collection for dead, revoked and expired keys. This involved\nerasing all links to such keys from keyrings that point to them. At that\npoint, the key will be deleted in the normal manner.\n\nKeyrings from which garbage collection occurs are shrunk and their quota\nconsumption reduced as appropriate.\n\nDead keys (for which the key type has been removed) will be garbage collected\nimmediately.\n\nRevoked and expired keys will hang around for a number of seconds, as set in\n/proc/sys/kernel/keys/gc_delay before being automatically removed. The default\nis 5 minutes.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "e0e817392b9acf2c98d3be80c233dddb1b52003d", "tree": "ee680c020039313c9f9c40ab3542bb30a7363381", "parents": [ "ed6d76e4c32de0c2ad5f1d572b948ef49e465176" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Sep 02 09:13:40 2009 +0100" }, "committer": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Wed Sep 02 21:29:01 2009 +1000" }, "message": "CRED: Add some configurable debugging [try #6]\n\nAdd a config option (CONFIG_DEBUG_CREDENTIALS) to turn on some debug checking\nfor credential management. The additional code keeps track of the number of\npointers from task_structs to any given cred struct, and checks to see that\nthis number never exceeds the usage count of the cred struct (which includes\nall references, not just those from task_structs).\n\nFurthermore, if SELinux is enabled, the code also checks that the security\npointer in the cred struct is never seen to be invalid.\n\nThis attempts to catch the bug whereby inode_has_perm() faults in an nfsd\nkernel thread on seeing cred-\u003esecurity be a NULL pointer (it appears that the\ncredential struct has been previously released):\n\n\thttp://www.kerneloops.org/oops.php?number\u003d252883\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\n" }, { "commit": "b2e4b3debc327a5b53d9622e0b1785eea2ea2aad", "tree": "641e35a5d3b24d3d780259243173cf5b63bb9afd", "parents": [ "98147d527a038c4aab599e57323a4e5d727c28a6" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Sep 01 19:25:03 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 01:03:43 2009 -0700" }, "message": "tcp: MD5 operations should be const\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6cdee2f96a97f6da26bd3759c3f8823332fbb438", "tree": "ec79086f05ffc3bdf1aecc37e108ccfc3a95450d", "parents": [ "0625491493d9000e4556bf566d205c28c8e7dc4e", "2fbd3da3877ad8d923b055e5996f80b4d4a6daf4" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 00:32:56 2009 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 02 00:32:56 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6\n\nConflicts:\n\tdrivers/net/yellowfin.c\n" }, { "commit": "8f0dfc34e9b323a028c2ec41abb7e9de477b7a94", "tree": "fa7e44d9ad3eb22517f0724e71f9812f71a16ae2", "parents": [ "f14eff1cc2f418a7c5e23aedc6a1bdca3343b871" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Jul 20 11:26:58 2009 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 02 08:44:08 2009 +0200" }, "message": "sched: Provide iowait counters\n\nFor counting how long an application has been waiting for\n(disk) IO, there currently is only the HZ sample driven\ninformation available, while for all other counters in this\nclass, a high resolution version is available via\nCONFIG_SCHEDSTATS.\n\nIn order to make an improved bootchart tool possible, we also\nneed a higher resolution version of the iowait time.\n\nThis patch below adds this scheduler statistic to the kernel.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c4A64B813.1080506@linux.intel.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f14eff1cc2f418a7c5e23aedc6a1bdca3343b871", "tree": "fd8d5f7ed2b2e94eff4007e8da0e9ed205d8d5c9", "parents": [ "84e9dabf6e6a78928c6a1a8ba235c9fb0908d0f8", "326ba5010a5429a5a528b268b36a5900d4ab0eba" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 02 08:20:32 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 02 08:20:35 2009 +0200" }, "message": "Merge commit \u0027v2.6.31-rc8\u0027 into sched/core\n\nMerge reason: bump from rc5 to rc8, but also pick up TP_perf_assign()\n API, a patch will be queued that depends on it.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "051d9fbdd1d1ec85ea18ba20581234cf23f1c217", "tree": "7ad5adda0326170be068578782129ce59c41f491", "parents": [ "6521148c6449724c3b707820b9c535c7e8b8afcd" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Jul 03 11:46:12 2009 +0900" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Tue Sep 01 19:47:20 2009 -0400" }, "message": "libata: remove spindown skipping and warning\n\nThis was a hack to give userland shutdown tools time to drop manual\nspindown. All popular distros updated quite some time ago and the due\nis well passed. Drop it.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Jaswinder Singh Rajput \u003cjaswinder@kernel.org\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "6521148c6449724c3b707820b9c535c7e8b8afcd", "tree": "b976cb33b4e7f09bdc765a09702659c14474c540", "parents": [ "1e641060c4b564e820abdb6a4c7a603a0d386250" ], "author": { "name": "Robert Hancock", "email": "hancockrwd@gmail.com", "time": "Tue Jul 14 20:43:39 2009 -0600" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Tue Sep 01 19:47:20 2009 -0400" }, "message": "libata: add command name parsing for error output\n\nThis patch improve libata\u0027s output for error/notification messages\nto allow easier comprehension and debugging:\n\nWhen ATAPI commands issued through the SCSI layer fail, use SCSI\nfunctions to print the CDB in human-readable form instead of just\ndumping out the CDB in hex.\n\nPrint out the name of the failed command (as defined by the ATA\nspecification) in error handling output along with the raw register\ncontents.\n\nWhen reporting status of ACPI taskfile commands executed on resume,\nalso output the names of the commands being executed (or not) in\nreadable form.\n\nSince the extra data for printing command names increases kernel\nsize slightly, a config option has been added to allow disabling\ncommand name output (as well as some of the error register parsing)\nfor those highly sensitive to kernel text size.\n\nSigned-off-by: Robert Hancock \u003chancockrwd@gmail.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "388539f3ff0cf1de926b03f94e1eec112358f74d", "tree": "6840b76ede7e27e27eb9aaf516f827beba16c5ad", "parents": [ "2fc37adba0fb05760b8635c6706773af828ccf3c" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Mon Jul 27 09:24:35 2009 +0800" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Tue Sep 01 19:47:19 2009 -0400" }, "message": "[libata] add DMA setup FIS auto-activate feature\n\nHopefully results in fewer on-the-wire FIS\u0027s and no breakage. We\u0027ll see!\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "8bc11b491b6cad75e737f1d38bb4b261bd95b291", "tree": "cee5e9c1bbc6f2ca6c925c0aa20015539a636d04", "parents": [ "1c29ce672fe817c208309eea0c1ff7bf76250f15" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Aug 26 18:13:17 2009 +0200" }, "committer": { "name": "John W. Linville", "email": "linville@tuxdriver.com", "time": "Tue Sep 01 12:48:21 2009 -0400" }, "message": "rfkill: relicense header file\n\nThis header file is copied into userspace tools that\nneed not be GPLv2 licensed, make that easier.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nAcked-by: Alan Jenkins \u003calan-jenkins@tuffmail.co.uk\u003e\nAcked-by: Henrique de Moraes Holschuh \u003chmh@hmh.eng.br\u003e\nAcked-by: Iñaky Pérez-González \u003cinaky@linux.intel.com\u003e\nAcked-by: Ivo van Doorn \u003cIvDoorn@gmail.com\u003e\nAcked-by: Jaswinder Singh Rajput \u003cjaswinderrajput@gmail.com\u003e\nAcked-by: Michael Buesch \u003cmb@bu3sch.de\u003e\nAcked-by: Tomas Winkler \u003ctomas.winkler@intel.com\u003e\nSigned-off-by: John W. Linville \u003clinville@tuxdriver.com\u003e\n" }, { "commit": "0f6f290259896afdca30e1ff4a28aff8edd79a14", "tree": "6580c4443af4ce42f3a0df0ed1927c62acb8991c", "parents": [ "8450ff8cd7fba6e78c07d7c14bf4dc582f8a6c3d" ], "author": { "name": "Yi Zou", "email": "yi.zou@intel.com", "time": "Mon Aug 31 12:32:34 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:24:30 2009 -0700" }, "message": "dcbnl: Add support for setapp/getapp commands to dcbnl\n\nThis patch adds dcbnl command definitions to support setapp/getapp\nfunctionality from the IEEE 802.1Qaz Data Center Bridging Capability\nExchange protocol (DCBX) specification. Section 3.3 defines the\napplication protocol and its 802.1p user priority in DCBX, which is\nimplemented here as a pair of setapp/getapp commands in the kernel\ndcbnl for setting and retrieving the user priority for an given\napplication protocol. The protocol is identified by the combination of\nan id and an idtype. Currently, when idtype is 0, the corresponding\nid gives the ether type of this protocol, e.g., for FCoE, it will be\n0x8906; when idtype is 1, then the corresponding id gives the TCP or\nUDP port number.\n\nFor more information regarding DCBX spec., please refer to the following:\nhttp://www.ieee802.org/1/files/public/docs2008/\naz-wadekar-dcbx-capability-exchange-discovery-protocol-1108-v1.01.pdf\n\nSigned-off-by: Yi Zou \u003cyi.zou@intel.com\u003e\nAcked-by: Peter P Waskiewicz Jr \u003cpeter.p.waskiewicz.jr@intel.com\u003e\nSigned-off-by: Jeff Kirsher \u003cjeffrey.t.kirsher@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cb45439977d3602b91dd0aca2d94fa3b32aebba6", "tree": "eec57859eb017f0a4288cbc88b47e9b9167468c5", "parents": [ "61357325f377889a1daffa14962d705dc814dd0e" ], "author": { "name": "Yi Zou", "email": "yi.zou@intel.com", "time": "Mon Aug 31 12:31:36 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:24:20 2009 -0700" }, "message": "net: Add ndo_fcoe_enable/ndo_fcoe_disable to net_device_ops\n\nAdd ndo_fcoe_enable/_disable to net_device_ops so the corresponding\nHW can initialize itself for FCoE traffic or clean up after FCoE traffic is\ndone. This is expected to be called by the kernel FCoE stack upon receiving\na request for creating an FCoE instance on the corresponding netdev interface.\nWhen implemented by the actual HW, the HW driver check the op code to perform\ncorresponding initialization or clean up for FCoE. The initialization normally\nincludes allocating extra queues for FCoE, setting corresponding HW registers\nfor FCoE, indicating FCoE offload features via netdev, etc. The clean-up would\ninclude releasing the resources allocated for FCoE.\n\nSigned-off-by: Yi Zou \u003cyi.zou@intel.com\u003e\nSigned-off-by: Jeff Kirsher \u003cjeffrey.t.kirsher@intel.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "61357325f377889a1daffa14962d705dc814dd0e", "tree": "7b436f1097abbc5681de6d1e5901f62963b42220", "parents": [ "d0cf9c0dadcdc89a755bcb301cfc9c796eb28ccf" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Mon Aug 31 19:50:58 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:14:07 2009 -0700" }, "message": "netdev: convert bulk of drivers to netdev_tx_t\n\nIn a couple of cases collapse some extra code like:\n int retval \u003d NETDEV_TX_OK;\n ...\n return retval;\ninto\n return NETDEV_TX_OK;\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4c5d502d8b2db8947c44dc44bdc67dbe55cce2b9", "tree": "2e6f994037a04de53e82e36a0eac255b6b2ec803", "parents": [ "d71a674922e7519edb477ecb585e7d29d69c7aa7" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Mon Aug 31 19:50:48 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:13:31 2009 -0700" }, "message": "hdlc: convert to netdev_tx_t\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "25a79c41ce0ce88a4288adf278e9b0e00f228383", "tree": "4b1c76c704c3956478e76b51d34643a1caf80368", "parents": [ "8b62ff2dbc3d6c13997b9d440dfd0ed00e6df96d" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Mon Aug 31 19:50:45 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:13:22 2009 -0700" }, "message": "usbnet: convert to netdev_tx_t\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "dc1f8bf68b311b1537cb65893430b6796118498a", "tree": "25aa489e1c88d6a535b6d6a694dcaf41f5256fa4", "parents": [ "9e39f7c5b311a306977c5471f9e2ce4c456aa038" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Mon Aug 31 19:50:40 2009 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Sep 01 01:13:03 2009 -0700" }, "message": "netdev: change transmit to limited range type\n\nThe transmit function should only return one of three possible values,\nsome drivers got confused and returned errno\u0027s or other values.\nThis changes the definition so that this can be caught at compile time.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ], "next": "1a37f184fa7824982a5f434c06981ec46a66cef7" }