)]}' { "log": [ { "commit": "9354f1b8e6c55c335d1c4fb10d0ae7a041935240", "tree": "98854146031952f226db78a5763b7bf28d310cde", "parents": [ "9ce70c0240d01309b34712f87eda4fbfba3c3764" ], "author": { "name": "Muthu Kumar", "email": "muthu.lkml@gmail.com", "time": "Mon Mar 05 14:59:16 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Mar 05 15:49:43 2012 -0800" }, "message": "floppy/scsi: fix setting of BIO flags\n\nFix setting bio flags in drivers (sd_dif/floppy).\n\nSigned-off-by: Muthukumar R \u003cmuthur@gmail.com\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4609dff6b5d11e1ed5ff935e15f9f6022acb312b", "tree": "b1ffb94d7247ad6ba70e8d76800907a6450f7ebd", "parents": [ "3f9a5aabd0a9fe0e0cd308506f48963d79169aa7" ], "author": { "name": "Vivek Goyal", "email": "vgoyal@redhat.com", "time": "Wed Feb 08 20:03:39 2012 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Feb 08 20:03:39 2012 +0100" }, "message": "floppy: Fix a crash during rmmod\n\nfloppy driver does not call add_disk() on all the drives hence we don\u0027t take\ngendisk reference on request queue for these drives. Don\u0027t call put_disk()\nwith disk-\u003equeue set, otherwise we try to put the reference we never took.\n\nReported-and-tested-by: Dirk Gouders \u003cgouders@et.bocholt.fh-gelsenkirchen.de\u003e\nSigned-off-by: Vivek Goyal\u003cvgoyal@redhat.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "3f9a5aabd0a9fe0e0cd308506f48963d79169aa7", "tree": "89dd32775e498dcb50da8cfc5388400c637725c5", "parents": [ "cdccaa9467b982d57b139818d15e1e994feca372" ], "author": { "name": "Vivek Goyal", "email": "vgoyal@redhat.com", "time": "Wed Feb 08 20:03:38 2012 +0100" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Feb 08 20:03:38 2012 +0100" }, "message": "floppy: Cleanup disk-\u003equeue before caling put_disk() if add_disk() was never called\n\nadd_disk() takes gendisk reference on request queue. If driver failed during\ninitialization and never called add_disk() then that extra reference is not\ntaken. That reference is put in put_disk(). floppy driver allocates the\ndisk, allocates queue, sets disk-\u003equeue and then relizes that floppy\ncontroller is not present. It tries to tear down everything and tries to\nput a reference down in put_disk() which was never taken.\n\nIn such error cases cleanup disk-\u003equeue before calling put_disk() so that\nwe never try to put down a reference which was never taken in first place.\n\nReported-and-tested-by: Suresh Jayaraman \u003csjayaraman@suse.com\u003e\nTested-by: Dirk Gouders \u003cgouders@et.bocholt.fh-gelsenkirchen.de\u003e\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nAcked-by: Tejun Heo \u003ctj@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "ff01bb4832651c6d25ac509a06a10fcbd75c461c", "tree": "bbfdebd317db97d346df78293566f36e883b1be9", "parents": [ "94ea4158f1733e3b10cef067d535f504866e0c41" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Sep 16 02:31:11 2011 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Jan 03 22:54:07 2012 -0500" }, "message": "fs: move code out of buffer.c\n\nMove invalidate_bdev, block_sync_page into fs/block_dev.c. Export\nkill_bdev as well, so brd doesn\u0027t have to open code it. Reduce\nbuffer_head.h requirement accordingly.\n\nRemoved a rather large comment from invalidate_bdev, as it looked a bit\nobsolete to bother moving. The small comment replacing it says enough.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Al Viro \u003cviro@ZenIV.linux.org.uk\u003e\nCc: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6c4867f6469964e34c5f4ee229a2a7f71a34c7ff", "tree": "639fb854b56d746aeb324011372b4c0571fd01ef", "parents": [ "d11bb4462c4cc6ddd45c6927c617ad79fa6fb8fc" ], "author": { "name": "Carsten Emde", "email": "C.Emde@osadl.org", "time": "Wed Sep 21 10:22:11 2011 +0200" }, "committer": { "name": "Jens Axboe", "email": "axboe@kernel.dk", "time": "Wed Sep 21 10:22:11 2011 +0200" }, "message": "floppy: use del_timer_sync() in init cleanup\n\nWhen no floppy is found the module code can be released while a timer\nfunction is pending or about to be executed.\n\nCPU0 CPU1\n\t\t\t\t floppy_init()\ntimer_softirq()\n spin_lock_irq(\u0026base-\u003elock);\n detach_timer();\n spin_unlock_irq(\u0026base-\u003elock);\n -\u003e Interrupt\n\t\t\t\t\tdel_timer();\n\t\t\t\t return -ENODEV;\n module_cleanup();\n \u003c- EOI\n call_timer_fn();\n OOPS\n\nUse del_timer_sync() to prevent this.\n\nSigned-off-by: Carsten Emde \u003cC.Emde@osadl.org\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "f310642123e0d32d919c60ca3fab5acd130c4ba3", "tree": "f3844152e2e8c0fdd01621a400f84c8a159252a0", "parents": [ "ef1d57599dc904fdb31b8e9b5336350d21a1fde1", "5d4c47e0195b989f284907358bd5c268a44b91c7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:18:09 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 29 11:18:09 2011 -0700" }, "message": "Merge branch \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6\n\n* \u0027idle-release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6:\n x86 idle: deprecate mwait_idle() and \"idle\u003dmwait\" cmdline param\n x86 idle: deprecate \"no-hlt\" cmdline param\n x86 idle APM: deprecate CONFIG_APM_CPU_IDLE\n x86 idle floppy: deprecate disable_hlt()\n x86 idle: EXPORT_SYMBOL(default_idle, pm_idle) only when APM demands it\n x86 idle: clarify AMD erratum 400 workaround\n idle governor: Avoid lock acquisition to read pm_qos before entering idle\n cpuidle: menu: fixed wrapping timers at 4.294 seconds\n" }, { "commit": "3b70b2e5fcf6315eb833a1bcc2b810bdc75484ff", "tree": "803b88453cf6be96b81727105b67bb7566cf7b48", "parents": [ "06ae40ce073daf233607a3c54a489f2c1e44683e" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Apr 01 15:08:48 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun May 29 03:39:15 2011 -0400" }, "message": "x86 idle floppy: deprecate disable_hlt()\n\nPlan to remove floppy_disable_hlt in 2012, an ancient\nworkaround with comments that it should be removed.\n\nThis allows us to remove clutter and a run-time branch\nfrom the idle code.\n\nWARN_ONCE() on invocation until it is removed.\n\ncc: x86@kernel.org\ncc: stable@kernel.org # .39.x\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "9fd097b14918875bd6f125ed699d7bbbba5893ee", "tree": "a7d58268cbcfaeeddc7fdf75bf0742dc63434a46", "parents": [ "91e8549bde9e5cc88c5a2e8c8114389279e240b5" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Apr 21 21:32:55 2011 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Apr 21 21:33:05 2011 +0200" }, "message": "block: unexport DISK_EVENT_MEDIA_CHANGE for legacy/fringe drivers\n\nIn-kernel disk event polling doesn\u0027t matter for legacy/fringe drivers\nand may lead to infinite event loop if -\u003echeck_events() implementation\ngenerates events on level condition instead of edge.\n\nNow that block layer supports suppressing exporting unlisted events,\nsimply leaving disk-\u003eevents cleared allows these drivers to keep the\ninternal revalidation behavior intact while avoiding weird\ninteractions with userland event handler.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "4c63f5646e405b5010cc9499419060bf2e838f5b", "tree": "df91ba315032c8ec4aafeb3ab96fdfa7c6c656e1", "parents": [ "cafb0bfca1a73efd6d8a4a6a6a716e6134b96c24", "69d60eb96ae8a73cf9b79cf28051caf973006011" ], "author": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:58:35 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:58:35 2011 +0100" }, "message": "Merge branch \u0027for-2.6.39/stack-plug\u0027 into for-2.6.39/core\n\nConflicts:\n\tblock/blk-core.c\n\tblock/blk-flush.c\n\tdrivers/md/raid1.c\n\tdrivers/md/raid10.c\n\tdrivers/md/raid5.c\n\tfs/nilfs2/btnode.c\n\tfs/nilfs2/mdt.c\n\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "7eaceaccab5f40bbfda044629a6298616aeaed50", "tree": "33954d12f63e25a47eb6d86ef3d3d0a5e62bf752", "parents": [ "73c101011926c5832e6e141682180c4debe2cf45" ], "author": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:52:07 2011 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Thu Mar 10 08:52:07 2011 +0100" }, "message": "block: remove per-queue plugging\n\nCode has been converted over to the new explicit on-stack plugging,\nand delay users have been converted to use the new API for that.\nSo lets kill off the old plugging along with aops-\u003esync_page().\n\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "1a8a74f03fcde1725ff26520220f3d21dbd8faa1", "tree": "5ac4195f4b34f815261ec243357f81967e4384c0", "parents": [ "5b03a1b140e13a28ff6be1526892a9dc538ddef6" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 09 19:54:27 2011 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 09 19:54:27 2011 +0100" }, "message": "floppy,{ami|ata}flop: Convert to bdops-\u003echeck_events()\n\nConvert the floppy drivers from -\u003emedia_changed() to -\u003echeck_events().\nBoth floppy and ataflop buffer media changed state bit and clear them\non revalidation and will behave correctly with kernel event polling.\n\nI can\u0027t tell how amiflop clears its event and it\u0027s possible that it\nmay generate spurious events when polled.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\n" }, { "commit": "93b270f76e7ef3b81001576860c2701931cdc78b", "tree": "abaca0e4d3e86721815498fafd06295dd9cfd002", "parents": [ "da9cf5050a2e3dbc3cf26a8d908482eb4485ed49" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Feb 24 17:25:47 2011 +1100" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Feb 24 17:25:47 2011 +1100" }, "message": "Fix over-zealous flush_disk when changing device size.\n\nThere are two cases when we call flush_disk.\nIn one, the device has disappeared (check_disk_change) so any\ndata will hold becomes irrelevant.\nIn the oter, the device has changed size (check_disk_size_change)\nso data we hold may be irrelevant.\n\nIn both cases it makes sense to discard any \u0027clean\u0027 buffers,\nso they will be read back from the device if needed.\n\nIn the former case it makes sense to discard \u0027dirty\u0027 buffers\nas there will never be anywhere safe to write the data. In the\nsecond case it *does*not* make sense to discard dirty buffers\nas that will lead to file system corruption when you simply enlarge\nthe containing devices.\n\nflush_disk calls __invalidate_devices.\n__invalidate_device calls both invalidate_inodes and invalidate_bdev.\n\ninvalidate_inodes *does* discard I_DIRTY inodes and this does lead\nto fs corruption.\n\ninvalidate_bev *does*not* discard dirty pages, but I don\u0027t really care\nabout that at present.\n\nSo this patch adds a flag to __invalidate_device (calling it\n__invalidate_device2) to indicate whether dirty buffers should be\nkilled, and this is passed to invalidate_inodes which can choose to\nskip dirty inodes.\n\nflusk_disk then passes true from check_disk_change and false from\ncheck_disk_size_change.\n\ndm avoids tripping over this problem by calling i_size_write directly\nrathher than using check_disk_size_change.\n\nmd does use check_disk_size_change and so is affected.\n\nThis regression was introduced by commit 608aeef17a which causes\ncheck_disk_size_change to call flush_disk, so it is suitable for any\nkernel since 2.6.27.\n\nCc: stable@kernel.org\nAcked-by: Jeff Moyer \u003cjmoyer@redhat.com\u003e\nCc: Andrew Patterson \u003candrew.patterson@hp.com\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nSigned-off-by: NeilBrown \u003cneilb@suse.de\u003e\n" }, { "commit": "7b0cb1bdac9e941141e3790785955ed933d476f3", "tree": "8652bdbe540f5552696b3b8827189eda4b2e01e4", "parents": [ "275220f0fcff1adf28a717076e00f575edf05fda", "e6e1ee936d61d697735d17517678a626b7701ce4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:50:24 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:50:24 2011 -0800" }, "message": "Merge branch \u0027for-2.6.38/drivers\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.38/drivers\u0027 of git://git.kernel.dk/linux-2.6-block:\n cciss: reinstate proper FIFO order of command queue list\n floppy: replace NO_GEOM macro with a function\n" }, { "commit": "8aa0f413848708bca329c52358ae7a1a0e395b4e", "tree": "5bcc9480f60b9d992b4e5c457497c586d5fe2ff6", "parents": [ "539253f6e13feedfa7bb6a3112c6707ebdf11e74" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Dec 24 15:59:06 2010 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Dec 24 15:59:06 2010 +0100" }, "message": "floppy: don\u0027t use flush_scheduled_work()\n\nflush_scheduled_work() is deprecated and scheduled to be removed.\nDirectly flush floppy_work instead.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\n" }, { "commit": "2b51dca79a105dea022776ea7874193239df7fbd", "tree": "55a50c05701b32e055f0fca576fddf22438ee63c", "parents": [ "f6f94e2ab1b33f0082ac22d71f66385a60d8157f" ], "author": { "name": "Pekka Enberg", "email": "penberg@kernel.org", "time": "Mon Nov 08 14:44:34 2010 +0100" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Mon Nov 08 14:44:34 2010 +0100" }, "message": "floppy: replace NO_GEOM macro with a function\n\nThis patch replaces the NO_GEOM macro with a proper static inline function and\nconverts an open-coded caller in check_floppy_change() to use it.\n\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "d017bf6b4ff57db16a481a48bdad79274610a403", "tree": "3b4cb3b4c3b5b024abdae29ec973cbd903afe6fc", "parents": [ "151f52f09c5728ecfdd0c289da1a4b30bb416f2c" ], "author": { "name": "Vivek Goyal", "email": "vgoyal@redhat.com", "time": "Sat Nov 06 08:16:05 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 06 07:49:56 2010 -0700" }, "message": "floppy: fix another use-after-free\n\nWhile scanning the floopy code due to c093ee4f07f4 (\"floppy: fix\nuse-after-free in module load failure path\"), I found one more instance\nof trying to access disk-\u003equeue pointer after doing put_disk() on\ngendisk. For some reason , floppy moule still loads/unloads fine. The\nobject is probably still around with right pointer values.\n\n o There seems to be one more instance of trying to cleanup the request\n queue after we have called put_disk() on associated gendisk.\n\n o This fix is more out of code inspection. Even without this fix for\n some reason I am able to load/unload floppy module without any\n issues.\n\n o Floppy module loads/unloads fine after the fix.\n\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c093ee4f07f46d3a835841cafa07514fa94878d2", "tree": "aafb816d450e3e3dd352c650b50fe2202919dd2c", "parents": [ "433039e97f672b81e6c8f6daef385dcf035c6e29" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 05 17:45:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Nov 05 17:45:59 2010 -0700" }, "message": "floppy: fix use-after-free in module load failure path\n\nCommit 488211844e0c (\"floppy: switch to one queue per drive instead of\nsharing a queue\") introduced a use-after-free. We do \"put_disk()\" on\nthe disk device _before_ we then clean up the queue associated with that\ndisk.\n\nMove the put_disk() down to avoid dereferencing a free\u0027d data structure.\n\nCc: Jens Axboe \u003cjaxboe@fusionio.com\u003e\nCc: Vivek Goyal \u003cvgoyal@redhat.com\u003e\nReported-and-tested-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8abfc6e7a45eb74e51904bbae676fae008b11366", "tree": "57d0a24558c0693e3a52e8e756616f6c72def1e9", "parents": [ "e9dd2b6837e26fe202708cce5ea4bb4ee3e3482e", "6362beea8914cbd4630ccde3617d944aeca2d48f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:03:12 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:03:12 2010 -0700" }, "message": "Merge branch \u0027for-2.6.37/drivers\u0027 of git://git.kernel.dk/linux-2.6-block\n\n* \u0027for-2.6.37/drivers\u0027 of git://git.kernel.dk/linux-2.6-block: (95 commits)\n cciss: fix PCI IDs for new Smart Array controllers\n drbd: add race-breaker to drbd_go_diskless\n drbd: use dynamic_dev_dbg to optionally log uuid changes\n dynamic_debug.h: Fix dynamic_dev_dbg() macro if CONFIG_DYNAMIC_DEBUG not set\n drbd: cleanup: change \"\u003c\u003d 0\" to \"\u003d\u003d 0\"\n drbd: relax the grace period of the md_sync timer again\n drbd: add some more explicit drbd_md_sync\n drbd: drop wrong debug asserts, fix recently introduced race\n drbd: cleanup useless leftover warn/error printk\u0027s\n drbd: add explicit drbd_md_sync to drbd_resync_finished\n drbd: Do not log an ASSERT for P_OV_REQUEST packets while C_CONNECTED\n drbd: fix for possible deadlock on IO error during resync\n drbd: fix unlikely access after free and list corruption\n drbd: fix for spurious fullsync (uuids rotated too fast)\n drbd: allow for explicit resync-finished notifications\n drbd: preparation commit, using full state in receive_state()\n drbd: drbd_send_ack_dp must not rely on header information\n drbd: Fix regression in recv_bm_rle_bits (compressed bitmap)\n drbd: Fixed a stupid copy and paste error\n drbd: Allow larger values for c-fill-target.\n ...\n\nFix up trivial conflict in drivers/block/ataflop.c due to BKL removal\n" }, { "commit": "2a48fc0ab24241755dc93bfd4f01d68efab47f5a", "tree": "fa9ae10ce89b26b7d8ae9ce24bdfda5e3007b763", "parents": [ "613655fa39ff6957754fa8ceb8559980920eb8ee" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Jun 02 14:28:52 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue Oct 05 15:01:10 2010 +0200" }, "message": "block: autoconvert trivial BKL users to private mutex\n\nThe block device drivers have all gained new lock_kernel\ncalls from a recent pushdown, and some of the drivers\nwere already using the BKL before.\n\nThis turns the BKL into a set of per-driver mutexes.\nStill need to check whether this is safe to do.\n\nfile\u003d$1\nname\u003d$2\nif grep -q lock_kernel ${file} ; then\n if grep -q \u0027include.*linux.mutex.h\u0027 ${file} ; then\n sed -i \u0027/include.*\u003clinux\\/smp_lock.h\u003e/d\u0027 ${file}\n else\n sed -i \u0027s/include.*\u003clinux\\/smp_lock.h\u003e.*$/include \u003clinux\\/mutex.h\u003e/g\u0027 ${file}\n fi\n sed -i ${file} \\\n -e \"/^#include.*linux.mutex.h/,$ {\n 1,/^\\(static\\|int\\|long\\)/ {\n /^\\(static\\|int\\|long\\)/istatic DEFINE_MUTEX(${name}_mutex);\n\n} }\" \\\n -e \"s/\\(un\\)*lock_kernel\\\u003e[ ]*()/mutex_\\1lock(\\\u0026${name}_mutex)/g\" \\\n -e \u0027/[ ]*cycle_kernel_lock();/d\u0027\nelse\n sed -i -e \u0027/include.*\\\u003csmp_lock.h\\\u003e/d\u0027 ${file} \\\n -e \u0027/cycle_kernel_lock()/d\u0027\nfi\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "488211844e0c3fad6ffa98a6f3c4f2139074e79a", "tree": "c65be4db08980d2230b62b7b52320c5bb8bcf484", "parents": [ "fcfb5c0ce11fe474cd6b4f7e83e0cc25f220d911" ], "author": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Wed Sep 22 09:32:36 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Wed Sep 22 09:32:36 2010 +0200" }, "message": "floppy: switch to one queue per drive instead of sharing a queue\n\nPretty straight forward conversion. Note that we do round-robin\nbetween the drives that have available requests, before we simply\nused the drive that the IO scheduler told us to. Since the IO\nscheduler doesn\u0027t care about multiple devices per queue, the resulting\nsort would not have made sense.\n\nFixed by Vivek to get rid of a double lock problem in set_next_request()\n\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\nSigned-off-by: Vivek Goyal \u003cvgoyal@redhat.com\u003e\n" }, { "commit": "3b06c21e8462b77186613e70db286cfa8616088b", "tree": "04884723e559da077a0eb83dfec3259212885bc8", "parents": [ "ad96a7a7ea950d5bc9755f2f568be185c7070f1e" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jul 20 20:09:00 2010 -0600" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:52:31 2010 +0200" }, "message": "floppy: make controller const\n\nThe struct cont_t is just a set of virtual function pointers.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "6e9624b8caec290d28b4c6d9ec75749df6372b87", "tree": "47225b544e1da82742795553dc4e8aa70c17afdc", "parents": [ "8a6cfeb6deca3a8fefd639d898b0d163c0b5d368" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Sat Aug 07 18:25:34 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:25:34 2010 +0200" }, "message": "block: push down BKL into .open and .release\n\nThe open and release block_device_operations are currently\ncalled with the BKL held. In order to change that, we must\nfirst make sure that all drivers that currently rely\non this have no regressions.\n\nThis blindly pushes the BKL into all .open and .release\noperations for all block drivers to prepare for the\nnext step. The drivers can subsequently replace the BKL\nwith their own locks or remove it completely when it can\nbe shown that it is not needed.\n\nThe functions blkdev_get and blkdev_put are the only\nremaining users of the big kernel lock in the block\nlayer, besides a few uses in the ioctl code, none\nof which need to serialize with blkdev_{get,put}.\n\nMost of these two functions is also under the protection\nof bdev-\u003ebd_mutex, including the actual calls to\n-\u003eopen and -\u003erelease, and the common code does not\naccess any global data structures that need the BKL.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "8a6cfeb6deca3a8fefd639d898b0d163c0b5d368", "tree": "9a633ad48c3b1ada0519ee7bade0602f940037f6", "parents": [ "34484062445fe905bf02c72f87ddda21881acda3" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Thu Jul 08 10:18:46 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:25:00 2010 +0200" }, "message": "block: push down BKL into .locked_ioctl\n\nAs a preparation for the removal of the big kernel\nlock in the block layer, this removes the BKL\nfrom the common ioctl handling code, moving it\ninto every single driver still using it.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "01b6b67edabe864391163dc6405e2cb454f108db", "tree": "0becf9407f37302cb86ffd5021eae684d5841873", "parents": [ "b862f26fe17df273167bd47df79e8742a1bf101c" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:43 2010 +0200" }, "message": "floppy: use warning macros\n\nConvert assertions to use WARN(). There are several error checks in the\ncode for things that should never happen. Convert them to standard\nwarnings so kerneloops.org will see them.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "b862f26fe17df273167bd47df79e8742a1bf101c", "tree": "7bd31baa632893b980cab3f28b04ced0b5b5079b", "parents": [ "21af5448042a0962fb1df13a310bb363a8f6a8dc" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:41 2010 +0200" }, "message": "floppy: use wait_event_interruptible\n\nConvert wait loops to use wait_event_ macros.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "21af5448042a0962fb1df13a310bb363a8f6a8dc", "tree": "d2ede4a567ef627c4923294949cbcb36ef02504d", "parents": [ "be1c0fbfb4e84d0b02903cbc6358124586605a1b" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:39 2010 +0200" }, "message": "floppy: fix signed/unsigned warnings\n\nIoctl cmd value is unsigned, so change normalize_ioctl\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "be1c0fbfb4e84d0b02903cbc6358124586605a1b", "tree": "3a69ace0dcb3d10dec513c508a27a31820fd282b", "parents": [ "575cfc673e0f2e6f71ccc01bb77d7ec811054048" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:37 2010 +0200" }, "message": "floppy: cmos attribute should be static\n\nAs reported by sparse, cmos attribute is local.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "575cfc673e0f2e6f71ccc01bb77d7ec811054048", "tree": "696bdbfec6870511493962c7786506e5c61e2948", "parents": [ "41a55b4de396f675485a3f3cb3e1b117316e9ce9" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:36 2010 +0200" }, "message": "floppy: use atomic type for usage_count\n\nThe usage_count was being protected by a lock which was only there to\ncreate an atomic counter.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "41a55b4de396f675485a3f3cb3e1b117316e9ce9", "tree": "94fbff89dc6a74159cf62b1d6b66e44f241c6c3f", "parents": [ "be7a12bb1a7dc185d5143e3ae434f8a855f66a31" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:34 2010 +0200" }, "message": "floppy: silence warning during disk test\n\nThe first thing the floppy does is read block 0 to test geometry and to\ntest for disk presence. If disk is not present this causes a console\nwarning message about failed I/O. Set flag to silence.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "be7a12bb1a7dc185d5143e3ae434f8a855f66a31", "tree": "55dfe676befac46dad8f5c49157661ee48794733", "parents": [ "285203c8ff541a775f27148c06c58b96822d8b68" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:32 2010 +0200" }, "message": "floppy: remove unnecessary inlines\n\nThese routines are all big enough that is better to let the compiler\ndecide to inline or not.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "285203c8ff541a775f27148c06c58b96822d8b68", "tree": "06bfac235ddab9e977f07d82ada65303c1ca69e0", "parents": [ "f3bcb14332a5881c88f8cd16ed59f3fd0ae26e12" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@vyatta.com", "time": "Tue Jun 15 13:21:11 2010 +0200" }, "committer": { "name": "Jens Axboe", "email": "jaxboe@fusionio.com", "time": "Sat Aug 07 18:15:30 2010 +0200" }, "message": "floppy: initialize debug jiffies offset\n\nSet debug jiffies offset at initialization. Avoids wierd values showing\nup if debugging enabled.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjaxboe@fusionio.com\u003e\n" }, { "commit": "724ee626f38feaea215a11790e1a0cb5d83b0628", "tree": "499e03c265dd8de1d5b145d1a413b45b186b5694", "parents": [ "0aad92cfea6fec14bd57dd9c283cc6eb023c97bd" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:11 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove unnecessary casting in fd_ioctl\n\nConvert outparam to const void *.\nCast outparam to const char * for strlen().\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0aad92cfea6fec14bd57dd9c283cc6eb023c97bd", "tree": "ec6f212f60ffc8ace932ee5995797f3c9a63132a", "parents": [ "712e1de43ed572886d6913a86eee5e73b7de4318" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:10 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove misleading, used once FD_IOCTL_ALLOWED macro\n\nJust code the test directly\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "712e1de43ed572886d6913a86eee5e73b7de4318", "tree": "584ed5a9e06a3e30fd9b03717411c60ea035a9bb", "parents": [ "ded2863d09208b27baa4a6ad95bb7e5539e48c05" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:10 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove obfuscating CODE2SIZE macro\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ded2863d09208b27baa4a6ad95bb7e5539e48c05", "tree": "a974104fe50bab2e8a213db30d3076ac580b859f", "parents": [ "7f2527174ab1ee7f4550c91be47b3f843ff1316d" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:09 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: add __func__ to debugt\n\nMake debugt messages a little neater.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7f2527174ab1ee7f4550c91be47b3f843ff1316d", "tree": "4d665f8968d1686930ad37eaeb01bc148f71578f", "parents": [ "ce2f11fe784f7999b82c7a71cdbcb86ad2653def" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:08 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: convert raw_cmd_copyin from while(1) to label: goto\n\nReduces indent.\nMakes a bit more readable and intelligible.\nReturn value now at bottom of function.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ce2f11fe784f7999b82c7a71cdbcb86ad2653def", "tree": "252cdbf6f0e2e5417f0aa4c60d8ddd0947ecd90e", "parents": [ "1ebddd85a6a6ad793eca82d65fba4573d0e28042" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:08 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove some unnecessary casting\n\nRemove char/void __user * use.\nRemove kmalloc cast.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1ebddd85a6a6ad793eca82d65fba4573d0e28042", "tree": "5f413751925ad5d93aac3aacaf2c4e8bc3a31625", "parents": [ "275176bc2a7bbd5c4446ba12b8f4353a69012053" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:07 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: use %pf in logging messages\n\nPrint the function name not the pointer address where useful and possible\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "275176bc2a7bbd5c4446ba12b8f4353a69012053", "tree": "aa90ce0236e40afae5905430ded6b67c0ea7267f", "parents": [ "891eda80a5227a12956d7997baf9f4b54a9aa4f9" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:06 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: use __func__ where appropriate\n\nAdd and use __func__ to is_alive.\nUse __func__ in some DPRINTs.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "891eda80a5227a12956d7997baf9f4b54a9aa4f9", "tree": "fce30470d36724d4646acf68a1fb61e047a003b1", "parents": [ "1a23d133359eec2297ff4c72c260ccacb156d883" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:05 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: DPRINT neatening\n\nMove DPRINT macro definition above 1st use Consolidate a format string\n(\u003e80 columns) Add a newline to an unterminated message Comment neatened\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1a23d133359eec2297ff4c72c260ccacb156d883", "tree": "ca1014d05d926c67dd37f22b940694e204a4cee7", "parents": [ "73507e6cd8dc6cd98a39164a9b775c7092faddb4" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:04 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove #define FLOPPY_SANITY_CHECK\n\nThe code could not be compiled without the #define, so just remove it and\nthe #ifdef/#endif lines.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "73507e6cd8dc6cd98a39164a9b775c7092faddb4", "tree": "661e5c0e0e492160d0ab4233862c546ca1b35ab7", "parents": [ "0da3132f90c01f532dd85c537b5c78a196a11e24" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: remove unnecessary argument from [__]reschedule_timeout\n\nPrior to patch \"drivers/block/floppy.c: Use pr_\u003clevel\u003e\" only\nreschedule_timeout(,\"request done\"...) printed a numeric value after a\nreschedule_timeout event message.\n\nRestore that behavior and remove the now unnecessary argument.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0da3132f90c01f532dd85c537b5c78a196a11e24", "tree": "683fa2b54c243c5b828e09cc1385e6b314cf4ab5", "parents": [ "416d8d2888db392c562fb8afaf9136730ef0da9e" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:03 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:31 2010 -0800" }, "message": "drivers/block/floppy.c: unclutter redo_fd_request logic\n\nChange for(;;) with continue; to label: goto label\nReduces indentation and adds a bit of clarity.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "416d8d2888db392c562fb8afaf9136730ef0da9e", "tree": "0643f05cfb24aa543ea4439c35ff0400dfb268bf", "parents": [ "15b2630c587dcea931f563deb50d617af96b4edb" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:02 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove REPEAT macro\n\nMacros with hidden flow changes aren\u0027t nice.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "15b2630c587dcea931f563deb50d617af96b4edb", "tree": "40afabf6630608ec38eafd47d8257c80514b49bc", "parents": [ "57584c5a3824a15f65d2b065d9f453fc1ae1dab7" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:01 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove unnecessary return and braces\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "57584c5a3824a15f65d2b065d9f453fc1ae1dab7", "tree": "e874998d0550a50d73dc191513aeaaf1c12487c6", "parents": [ "29f1c7848feb3954939b52fd5b7dca30dbce9426" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:00 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: add function is_ready_state\n\nUsed a couple of times, might simplify the code a bit.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "29f1c7848feb3954939b52fd5b7dca30dbce9426", "tree": "5a3c90cf9c10a2e760fb98c2261f35876f520dfd", "parents": [ "4d18ef09dfe4d1272446ad55ce5d7b06ff4b9ca8" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:21:00 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: convert int initialising to bool initialized\n\nDon\u0027t initialize initialized either. Default is false.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4d18ef09dfe4d1272446ad55ce5d7b06ff4b9ca8", "tree": "4f9c62793d0e7c7e30548b7de5d49ce2b279ca18", "parents": [ "c529730a98874fa951995d8a312c7fd606832eda" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:59 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove #define DEVICE_NAME \"floppy\"\n\nUse it directly in the one place it\u0027s used.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c529730a98874fa951995d8a312c7fd606832eda", "tree": "1098a8037fb30b73e672d69b8f6a9cfe4e6387aa", "parents": [ "74f63f469ed1cee8305840b7bbcee2f99797cd12" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:58 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: move leading \u0026\u0026 and || to preceding line\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "74f63f469ed1cee8305840b7bbcee2f99797cd12", "tree": "080f826e32bdf5d1aede69990f261de6ba416721", "parents": [ "55eee80c6233c67217a6238dd94f1fc765c723d1" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:58 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: convert int 1/0 to bool true/false\n\nVarious functions use int where bool is appropriate\nlock_fdc, wait_til_done, poll_drive, user_reset_fdc\n\nConvert to bool.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "55eee80c6233c67217a6238dd94f1fc765c723d1", "tree": "6dd9c899bd434673577589e86867fa45c1056522", "parents": [ "86b12b48a29f4795e2e550f510d39931576bdf75" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:57 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove macros CALL, WAIT and IWAIT\n\nObfuscating macros with embedded returns are not nice\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "86b12b48a29f4795e2e550f510d39931576bdf75", "tree": "ed56ff595bf5fdb374311ab8bceefb0634b0be7c", "parents": [ "4575b55281825d157573bbc5aa28b9144193ddd2" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:56 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove [_]COPYIN [_]COPYOUT and ECALL macros\n\nRemove these obfuscating macros with hidden returns\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4575b55281825d157573bbc5aa28b9144193ddd2", "tree": "c60f8e878185ecd15075b687e81048671624493e", "parents": [ "e029853612ba5999caed4dbc833dab729aac75ba" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:55 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove most uses of CALL and ECALL macros\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e029853612ba5999caed4dbc833dab729aac75ba", "tree": "9847614b32644c47249649e24f30aab5fd87bc6f", "parents": [ "87f530d8f1733651f3e34b81c801d6e1bb635936" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:55 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: remove [U]CLEARF, [U]SETF, and [U]TESTF macros\n\nUse clear_bit, set_bit, and test_bit functions directly\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "87f530d8f1733651f3e34b81c801d6e1bb635936", "tree": "cabfbff252b86b33435b69e150cd9380d1d26d53", "parents": [ "52a0d61f64123ab758d8b8cc8f8ca521733d2f32" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:54 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:30 2010 -0800" }, "message": "drivers/block/floppy.c: add debug_dcl(...) macro\n\nConverted #ifdef DCL_DEBUG if (test) DPRINTK(...); #endif\nto debug_dcl(test, ...);\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "52a0d61f64123ab758d8b8cc8f8ca521733d2f32", "tree": "8dd686fbafaf96cc34c6407f523da965c990eb73", "parents": [ "a0a52d67de6da21db0e549e38749b7a00029fea3" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:53 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove macro LOCK_FDC\n\nMacros with hidden returns aren\u0027t nice.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a0a52d67de6da21db0e549e38749b7a00029fea3", "tree": "cce798b765ee4665808f0357453a8eee0b36f430", "parents": [ "da27365342868df88fdd5c217bf68ec10b14b5f0" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:52 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove a few spaces from function casts\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "da27365342868df88fdd5c217bf68ec10b14b5f0", "tree": "f2c28e216cc56d3edf4e8b4a729f66a1070a43f6", "parents": [ "96534f1dd5bf9d324c2d31355cb69565381d1460" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:52 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove IN/OUT macros, indent switch/case\n\nRemove ugly IN/OUT macros, use direct case and code\nAdd missing semicolon after ECALL\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "96534f1dd5bf9d324c2d31355cb69565381d1460", "tree": "9b431689da80bc1a60b55a4fdd0c483e22c0c648", "parents": [ "b87c9e0a880f2992dc210eb4ea8b2da6c63883ca" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:51 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: indent a comment\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b87c9e0a880f2992dc210eb4ea8b2da6c63883ca", "tree": "52874078468d1a381fb6ec99837bca94e0c052e2", "parents": [ "bb57f0c662faa9879e8f265c9bc1f15bb238d2c7" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:50 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove CLEARSTRUCT macro, use memset\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "bb57f0c662faa9879e8f265c9bc1f15bb238d2c7", "tree": "b61c28a21cea154e92d903db6b97395d47cce48a", "parents": [ "2300f90e31178f44b0e903c12ea311df1297d7fa" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:50 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: comment neatening and remove naked ;\n\nSpacing, column alignment and a for loop with\na naked semicolon converted to an assign and while\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2300f90e31178f44b0e903c12ea311df1297d7fa", "tree": "49916344f82136c1c9867afedfd753688088af40", "parents": [ "d7b2b2ecd88d06ae212d069a4e187ab690b1636f" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:49 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove LAST_OUT macro\n\nMacros with hidden returns are not nice.\nConvert the 2 uses to use direct code.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d7b2b2ecd88d06ae212d069a4e187ab690b1636f", "tree": "afcabe5b53d0ade068e9dc2464ce7d3387dbc11a", "parents": [ "045f98363080ddbbcef6b8b8306ec58a818406a0" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:48 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: hoist assigns from if()s, neatening\n\nMove assigns above if()s\nRemove unnecessary parentheses from returns\nUse a temporary for a duplicated test\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "045f98363080ddbbcef6b8b8306ec58a818406a0", "tree": "06e86794ce065fa33224bdfa609b59cefd9728f5", "parents": [ "a81ee5447157a4b9930bab8ec70cf77a55db64e8" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:47 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove used once CHECK_READY macro\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a81ee5447157a4b9930bab8ec70cf77a55db64e8", "tree": "c0a82746a0b5e019664707a67e81f64b01131119", "parents": [ "b46df356de8c63882cfb1ee7501bd9c772a6981b" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:46 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: remove unnecessary braces\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b46df356de8c63882cfb1ee7501bd9c772a6981b", "tree": "fff8e1873e24781cda6ad7cf288b82f2d5965ac6", "parents": [ "48c8cee61f22fe5a2ea00488222b3415378469ad" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:46 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: use pr_\u003clevel\u003e\n\nConvert bare printk to pr_info and pr_cont\nConvert printk(KERN_ERR to pr_err\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "48c8cee61f22fe5a2ea00488222b3415378469ad", "tree": "b1f16062ea0f0fe23505d3a1c7b99049c210041b", "parents": [ "d49375434ec011dabcc8bfa5091f5327284e42ce" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:45 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:29 2010 -0800" }, "message": "drivers/block/floppy.c: #define space and column neatening\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d49375434ec011dabcc8bfa5091f5327284e42ce", "tree": "a688c3e9b2cd35fdcfcc0246081e232df3e5c2bd", "parents": [ "718a38211bf4375c0a1efad3afbc5dbaef5d33f9" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Wed Mar 10 15:20:44 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:28 2010 -0800" }, "message": "drivers/block/floppy.c: convert some #include \u003casm/ to #include \u003clinux/\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "086fa5ff0854c676ec333760f4c0154b3b242616", "tree": "ee63fb3c7c7d964bd799355b7cde18ba95f91f07", "parents": [ "eb28d31bc97e6374d81f404da309401ffaed467b" ], "author": { "name": "Martin K. Petersen", "email": "martin.petersen@oracle.com", "time": "Fri Feb 26 00:20:38 2010 -0500" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Feb 26 13:58:08 2010 +0100" }, "message": "block: Rename blk_queue_max_sectors to blk_queue_max_hw_sectors\n\nThe block layer calling convention is blk_queue_\u003climit name\u003e.\nblk_queue_max_sectors predates this practice, leading to some confusion.\nRename the function to appropriately reflect that its intended use is to\nset max_hw_sectors.\n\nAlso introduce a temporary wrapper for backwards compability. This can\nbe removed after the merge window is closed.\n\nSigned-off-by: Martin K. Petersen \u003cmartin.petersen@oracle.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "2886a8bdfa007053b414ab01741a98c18c376a85", "tree": "6b3d10c16393da65f271fe7865feb4bae97e7674", "parents": [ "faa7b7ddca14887ac037f585d2fac7ca6c57037e" ], "author": { "name": "Arjan van de Ven", "email": "arjan@infradead.org", "time": "Mon Dec 14 18:00:11 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 15 08:53:25 2009 -0800" }, "message": "floppy: Add an extra bound check on ioctl arguments\n\ngcc is not convinced that the floppy.c ioctl has sufficient bound checks:\n\nIn function `copy_from_user\u0027,\n inlined from `fd_copyin\u0027 at drivers/block/floppy.c:3080,\n inlined from `fd_ioctl\u0027 at drivers/block/floppy.c:3503:\n arch/x86/include/asm/uaccess_32.h:211:\nwarning: call to `copy_from_user_overflow\u0027 declared with attribute\nwarning: copy_from_user buffer size is not provably correct\n\nAnd frankly, as a human I have a hard time proving the same more or less\n(the size comes from the ioctl argument. humpf. maybe. the code isn\u0027t\nvery nice)\n\nThis patch adds an explicit check to make 100% sure it\u0027s safe, better than\nfinding out later that there indeed was a gap.\n\n[akpm@linux-foundation.org: add WARN_ON()]\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "471452104b8520337ae2fb48c4e61cd4896e025d", "tree": "8594ae4a8362014e3cccf72a4e8834cdbb610bdd", "parents": [ "0ead0f84e81a41c3e98aeceab04af8ab1bb08d1f" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Dec 14 18:00:08 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Dec 15 08:53:25 2009 -0800" }, "message": "const: constify remaining dev_pm_ops\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "83d5cde47dedf01b6a4a4331882cbc0a7eea3c2e", "tree": "f8ba5e263717d35cd444fcc65898d2ed352af1ae", "parents": [ "7b021967c5e1463936042c8da72b550d3cabe9ac" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 21 17:01:13 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:25 2009 -0700" }, "message": "const: make block_device_operations const\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c90cd332d3dbf9fc78934b8bda271c1f909216ea", "tree": "2fc3010e813f0f04961be54cf9ce31e27965fc28", "parents": [ "8de0307326be94148436082a9abf365da8e3c66d" ], "author": { "name": "Frans Pop", "email": "elendil@planet.nl", "time": "Sat Jul 25 22:24:54 2009 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Sep 14 20:26:59 2009 +0200" }, "message": "floppy: Switch driver to dev_pm_ops\n\nGets rid of the following warning:\nPlatform driver \u0027floppy\u0027 needs updating - please use dev_pm_ops\n\n[rjw: Fixed up the definition of floppy_pm_ops.]\n\nSigned-off-by: Frans Pop \u003celendil@planet.nl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "8516a500029890a72622d245f8ed32c4e30969b7", "tree": "8621a8d000d1397006a854c7d9de0d5d46842448", "parents": [ "9980060bad5607ca6db7fb8683de671b522e56a4" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Tue Jun 30 11:41:44 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 30 18:56:01 2009 -0700" }, "message": "floppy: fix lock imbalance\n\nA crappy macro prevents us unlocking on a fail path.\n\nExpand the macro and unlock appropriatelly.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5e50b9ef975219304cc91d601530994861585bfe", "tree": "e5fe8ca9b5262c90290f66182615f7e284be8754", "parents": [ "1adbee50fd6fce5af4feb34d2db93cfe4d2066a4" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Wed Jun 10 12:57:09 2009 -0700" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Jun 10 23:07:16 2009 +0200" }, "message": "floppy: fix hibernation\n\nBased on Ingo Molnar\u0027s patch from 2006, this makes the floppy work after\nresume from hibernation, at least on my machine.\n\nThis fix resets the floppy controller on resume. It was experimentally\ndetermined to bring the controller back to life - we don\u0027t really know why\nit works.\n\nfloppy_init() does the same thing at boot/modprobe time.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "9934c8c04561413609d2bc38c6b9f268cba774a4", "tree": "30dd8f7be54f9b2e03094de9cd03b6a9ee2909cd", "parents": [ "2343046826a8ca426b07601d9593ee046c298b68" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri May 08 11:54:16 2009 +0900" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon May 11 09:52:18 2009 +0200" }, "message": "block: implement and enforce request peek/start/fetch\n\nTill now block layer allowed two separate modes of request execution.\nA request is always acquired from the request queue via\nelv_next_request(). After that, drivers are free to either dequeue it\nor process it without dequeueing. Dequeue allows elv_next_request()\nto return the next request so that multiple requests can be in flight.\n\nExecuting requests without dequeueing has its merits mostly in\nallowing drivers for simpler devices which can\u0027t do sg to deal with\nsegments only without considering request boundary. However, the\nbenefit this brings is dubious and declining while the cost of the API\nambiguity is increasing. Segment based drivers are usually for very\nold or limited devices and as converting to dequeueing model isn\u0027t\ndifficult, it doesn\u0027t justify the API overhead it puts on block layer\nand its more modern users.\n\nPrevious patches converted all block low level drivers to dequeueing\nmodel. This patch completes the API transition by...\n\n* renaming elv_next_request() to blk_peek_request()\n\n* renaming blkdev_dequeue_request() to blk_start_request()\n\n* adding blk_fetch_request() which is combination of peek and start\n\n* disallowing completion of queued (not started) requests\n\n* applying new API to all LLDs\n\nRenamings are for consistency and to break out of tree code so that\nit\u0027s apparent that out of tree drivers need updating.\n\n[ Impact: block request issue API cleanup, no functional change ]\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Mike Miller \u003cmike.miller@hp.com\u003e\nCc: unsik Kim \u003cdonari75@gmail.com\u003e\nCc: Paul Clements \u003cpaul.clements@steeleye.com\u003e\nCc: Tim Waugh \u003ctim@cyberelk.net\u003e\nCc: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Laurent Vivier \u003cLaurent@lvivier.info\u003e\nCc: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: Adrian McMenamin \u003cadrian@mcmen.demon.co.uk\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nCc: Borislav Petkov \u003cpetkovbb@googlemail.com\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Alex Dubov \u003coakad@yahoo.com\u003e\nCc: Pierre Ossman \u003cdrzeus@drzeus.cx\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Markus Lidel \u003cMarkus.Lidel@shadowconnect.com\u003e\nCc: Stefan Weinhuber \u003cwein@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "296b2f6ae654581adc27f0d6f0af454c7f3d06ee", "tree": "8fab2b91741336d41e559a839b547d7ac3090524", "parents": [ "fb3ac7f6b811eac8e0aafa3df1c16ed872e898a8" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri May 08 11:54:15 2009 +0900" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon May 11 09:52:17 2009 +0200" }, "message": "block: convert to dequeueing model (easy ones)\n\nplat-omap/mailbox, floppy, viocd, mspro_block, i2o_block and\nmmc/card/queue are already pretty close to dequeueing model and can be\nconverted with simple changes. Convert them.\n\nWhile at it,\n\n* xen-blkfront: !fs check moved downwards to share dequeue call with\n normal path.\n\n* mspro_block: __blk_end_request(..., blk_rq_cur_byte()) converted to\n __blk_end_request_cur()\n\n* mmc/card/queue: loop of __blk_end_request() converted to\n __blk_end_request_all()\n\n[ Impact: dequeue in-flight request ]\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Alex Dubov \u003coakad@yahoo.com\u003e\nCc: Markus Lidel \u003cMarkus.Lidel@shadowconnect.com\u003e\nCc: Pierre Ossman \u003cdrzeus@drzeus.cx\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "1011c1b9f2e45ce7c6e38888d2b83936aec38771", "tree": "63f1f8f604631f37df9917a941531de0148f8379", "parents": [ "a2dec7b36364a5cc564c4d76cf16d2e7d33f5c05" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu May 07 22:24:45 2009 +0900" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon May 11 09:50:55 2009 +0200" }, "message": "block: blk_rq_[cur_]_{sectors|bytes}() usage cleanup\n\nWith the previous changes, the followings are now guaranteed for all\nrequests in any valid state.\n\n* blk_rq_sectors() \u003d\u003d blk_rq_bytes() \u003e\u003e 9\n* blk_rq_cur_sectors() \u003d\u003d blk_rq_cur_bytes() \u003e\u003e 9\n\nClean up accessor usages. Notable changes are\n\n* nbd,i2o_block: end_all used instead of explicit byte count\n* scsi_lib: unnecessary conditional on request type removed\n\n[ Impact: cleanup ]\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Paul Clements \u003cpaul.clements@steeleye.com\u003e\nCc: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nCc: Alex Dubov \u003coakad@yahoo.com\u003e\nCc: Markus Lidel \u003cMarkus.Lidel@shadowconnect.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Boaz Harrosh \u003cbharrosh@panasas.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "83096ebf1263b2c1ee5e653ba37d993d02e3eb7b", "tree": "2226b71a616ec1cb2d37511c6a09ba9507a1cd69", "parents": [ "5b93629b4509c03ffa87a9316412fedf6f58cb37" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu May 07 22:24:39 2009 +0900" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon May 11 09:50:54 2009 +0200" }, "message": "block: convert to pos and nr_sectors accessors\n\nWith recent cleanups, there is no place where low level driver\ndirectly manipulates request fields. This means that the \u0027hard\u0027\nrequest fields always equal the !hard fields. Convert all\nrq-\u003esectors, nr_sectors and current_nr_sectors references to\naccessors.\n\nWhile at it, drop superflous blk_rq_pos() \u003c 0 test in swim.c.\n\n[ Impact: use pos and nr_sectors accessors ]\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nTested-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nTested-by: Adrian McMenamin \u003cadrian@mcmen.demon.co.uk\u003e\nAcked-by: Adrian McMenamin \u003cadrian@mcmen.demon.co.uk\u003e\nAcked-by: Mike Miller \u003cmike.miller@hp.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nCc: Borislav Petkov \u003cpetkovbb@googlemail.com\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Eric Moore \u003cEric.Moore@lsi.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Paul Clements \u003cpaul.clements@steeleye.com\u003e\nCc: Tim Waugh \u003ctim@cyberelk.net\u003e\nCc: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Alex Dubov \u003coakad@yahoo.com\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Dario Ballabio \u003cballabio_dario@emc.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: unsik Kim \u003cdonari75@gmail.com\u003e\nCc: Laurent Vivier \u003cLaurent@lvivier.info\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "83f9ef463bcb4ba7b4fee1d6212fac7d277010d3", "tree": "550207be5d53e057803d14d5cce5487b86613662", "parents": [ "97f76d3d197f201ac8a8a3ced5b8fef81568e50e" ], "author": { "name": "Scott James Remnant", "email": "scott@canonical.com", "time": "Thu Apr 02 16:56:47 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 02 19:04:49 2009 -0700" }, "message": "floppy: provide a PNP device table in the module.\n\nThe missing device table means that the floppy module is not auto-loaded,\neven when the appropriate PNP device (0700) is found.\n\nWe don\u0027t actually use the table in the module, since the device doesn\u0027t\nhave a struct pnp_driver, but it\u0027s sufficient to cause an alias in the\nmodule that udev/modprobe will use.\n\nSigned-off-by: Scott James Remnant \u003cscott@canonical.com\u003e\nSigned-off-by: Tim Gardner \u003ctim.gardner@canonical.com\u003e\nCc: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCc: Philippe De Muyter \u003cphdm@macqel.be\u003e\nAcked-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "71b3e0c1ad90f28e34c105069175cbd4edb43dfa", "tree": "af7f1dd890d10acc33e36a923d2604ff26dfb071", "parents": [ "49b420a13ff95b449947181190b08367348e3e1b" ], "author": { "name": "Eric Miao", "email": "eric.miao@marvell.com", "time": "Sat Jan 31 22:47:44 2009 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:38:24 2009 -0700" }, "message": "platform: make better use of to_platform_{device,driver}() macros\n\nThis helps the code look more consistent and cleaner.\n\nSigned-off-by: Eric Miao \u003ceric.miao@marvell.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5a74db06cc8d36a325913aa4968ae169f997a466", "tree": "68eb369ba49b4c764d4900ae41b5115c615a8a83", "parents": [ "ffa7525c13eb3db0fd19a3e1cffe2ce6f561f5f3" ], "author": { "name": "Philippe De Muyter", "email": "phdm@macqel.be", "time": "Wed Feb 18 14:48:36 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Feb 18 15:37:55 2009 -0800" }, "message": "floppy: request and release only the ports we actually use\n\nThe floppy driver requests an I/O port it doesn\u0027t need, and sometimes this\ncauses a conflict with a motherboard device reported by PNPBIOS.\n\nThis patch makes the floppy driver request and release only the ports it\nactually uses. It also factors out the request/release stuff and the\nio-ports list so they\u0027re all in one place now.\n\nThe current floppy driver uses only these ports:\n\n 0x3f2 (FD_DOR)\n 0x3f4 (FD_STATUS)\n 0x3f5 (FD_DATA)\n 0x3f7 (FD_DCR/FD_DIR)\n\nbut it requests 0x3f2-0x3f5 and 0x3f7, which includes the unused port\n0x3f3.\n\nSome BIOSes report 0x3f3 as a motherboard resource. The PNP system driver\nreserves that, which causes a conflict when the floppy driver requests\n0x3f2-0x3f5 later.\n\nPhilippe reported that this conflict broke the floppy driver between\n2.6.11 and 2.6.22. His PNPBIOS reports these devices:\n\n $ cat 00:07/id 00:07/resources\t# motherboard device\n PNP0c02\n state \u003d active\n io 0x80-0x80\n io 0x10-0x1f\n io 0x22-0x3f\n io 0x44-0x5f\n io 0x90-0x9f\n io 0xa2-0xbf\n io 0x3f0-0x3f1\n io 0x3f3-0x3f3\n\n $ cat 00:03/id 00:03/resources\t# floppy device\n PNP0700\n state \u003d active\n io 0x3f4-0x3f5\n io 0x3f2-0x3f2\n\nReference:\n http://lkml.org/lkml/2009/1/31/162\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Philippe De Muyter \u003cphdm@macqel.be\u003e\nReported-by: Philippe De Muyter \u003cphdm@macqel.be\u003e\nTested-by: Philippe De Muyter \u003cphdm@macqel.be\u003e\nCc: Adam M Belay \u003cabelay@mit.edu\u003e\nCc: Robert Hancock \u003chancockrwd@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "31c00fc15ebd35c1647775dbfc167a15d46657fd", "tree": "6d8ff2a6607c94a791ccc56fd8eb625e4fdcc01a", "parents": [ "3edac25f2e8ac8c2a84904c140e1aeb434e73e75" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Nov 13 21:33:24 2008 +0000" }, "committer": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Fri Nov 14 17:28:53 2008 +0000" }, "message": "Create/use more directory structure in the Documentation/ tree.\n\nCreate Documentation/blockdev/ sub-directory and populate it.\nPopulate the Documentation/serial/ sub-directory.\nMove MSI-HOWTO.txt to Documentation/PCI/.\nMove ioctl-number.txt to Documentation/ioctl/.\nUpdate all relevant 00-INDEX files.\nUpdate all relevant Kconfig files and source files.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\n" }, { "commit": "a4af9b48cb480f5016947bbd3f396c265c7cb368", "tree": "c387f4af76dfc90156bb3760c6d554964f5e3d90", "parents": [ "47844fadb5050a6fb90924e73eb2dea1afd7fe33" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Mar 02 09:27:55 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Oct 21 07:47:49 2008 -0400" }, "message": "[PATCH] switch floppy\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "d4430d62fa77208824a37fe6f85ab2831d274769", "tree": "5d4d0bca31e63eb208fbebe4f39c912b964c1e4d", "parents": [ "badf8082c33d18b118d3a6f1b32d5ea6b97d3839" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Mar 02 09:09:22 2008 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Oct 21 07:47:32 2008 -0400" }, "message": "[PATCH] beginning of methods conversion\n\nTo keep the size of changesets sane we split the switch by drivers;\nto keep the damn thing bisectable we do the following:\n\t1) rename the affected methods, add ones with correct\nprototypes, make (few) callers handle both. That\u0027s this changeset.\n\t2) for each driver convert to new methods. *ALL* drivers\nare converted in this series.\n\t3) kill the old (renamed) methods.\n\nNote that it _is_ a flagday; all in-tree drivers are converted and by the\nend of this series no trace of old methods remain. The only reason why\nwe do that this way is to keep the damn thing bisectable and allow per-driver\ndebugging if anything goes wrong.\n\nNew methods:\n\topen(bdev, mode)\n\trelease(disk, mode)\n\tioctl(bdev, mode, cmd, arg)\t\t/* Called without BKL */\n\tcompat_ioctl(bdev, mode, cmd, arg)\n\tlocked_ioctl(bdev, mode, cmd, arg)\t/* Called with BKL, legacy */\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "86d434dede14108dd917b25af0f29c0cb28b8d18", "tree": "f69305e5213ac9eab854b8c85a918fd71c106e06", "parents": [ "aeb5d727062a0238a2f96c9c380fbd2be4640c6f" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Aug 26 19:50:05 2007 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Oct 21 07:47:08 2008 -0400" }, "message": "[PATCH] eliminate use of -\u003ef_flags in block methods\n\nstore needed information in f_mode\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "aeb5d727062a0238a2f96c9c380fbd2be4640c6f", "tree": "51dae8a071fcf42e4431a66d37c5b843c8e99cf6", "parents": [ "2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Sep 02 15:28:45 2008 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Tue Oct 21 07:47:06 2008 -0400" }, "message": "[PATCH] introduce fmode_t, do annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "6dc6472581f693b5fc95aebedf67b4960fb85cf0", "tree": "06a5a9a08519950575505273eabced331ed51405", "parents": [ "ee673eaa72d8d185012b1027a05e25aba18c267f", "8acd3a60bcca17c6d89c73cee3ad6057eb83ba1e" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 15 11:31:54 2008 +1100" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 15 11:31:54 2008 +1100" }, "message": "Merge commit \u0027origin\u0027\n\nManual fixup of conflicts on:\n\n\tarch/powerpc/include/asm/dcr-regs.h\n\tdrivers/net/ibm_newemac/core.h" }, { "commit": "9e49184c82e9ec3ab4d45f9ea5a17ccaf43869f0", "tree": "532d70e75854e1f7c070d4818f3b44cefe528d3e", "parents": [ "061837bc8687edc2739ef02f721b7ae0b8076390" ], "author": { "name": "Keith Wansbrough", "email": "keith@lochan.org", "time": "Mon Sep 22 14:57:17 2008 -0700" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Oct 09 08:56:19 2008 +0200" }, "message": "floppy: support arbitrary first-sector numbers\n\nThe current floppy_struct allows floppies to number sectors starting\nfrom 0 or 1. This patch allows arbitrary first-sector numbers - for\nexample, 0xC1 for Amstrad CPC disks.\n\nThis extends the existing 1-bit field (FD_ZEROBASED, bit 2 of stretch)\nto 8 bits (FD_SECTMASK, bits 2 to 9).\n\nCurrently 0x00 denotes a first sector number of 1, and 0x01 denotes a\nfirst sector number of 0. We extend this by interpreting FD_SECTMASK\nas the first sector number with the LSB flipped.\n\nSigned-off-by: Keith Wansbrough \u003ckeith@lochan.org\u003e\nCc: Alain Knaff \u003calain@linux.lu\u003e\nCc: Michael Kerrisk \u003cmtk.manpages@googlemail.com\u003e\nCc: Karel Zak \u003ckzak@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "061837bc8687edc2739ef02f721b7ae0b8076390", "tree": "e1c59ea7212949a91b2cf19ed125c0db24052b29", "parents": [ "905bd78f2188da69e74966918e3d71df3dff382b" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Mon Sep 22 14:57:16 2008 -0700" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Oct 09 08:56:19 2008 +0200" }, "message": "drivers/block: Use DIV_ROUND_UP\n\nThe kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) /\n(d)) but is perhaps more readable.\n\nAn extract of the semantic patch that makes this change is as follows:\n(http://www.emn.fr/x-info/coccinelle/)\n\n// \u003csmpl\u003e\n@haskernel@\n@@\n\n#include \u003clinux/kernel.h\u003e\n\n@depends on haskernel@\nexpression n,d;\n@@\n\n(\n- (n + d - 1) / d\n+ DIV_ROUND_UP(n,d)\n|\n- (n + (d - 1)) / d\n+ DIV_ROUND_UP(n,d)\n)\n\n@depends on haskernel@\nexpression n,d;\n@@\n\n- DIV_ROUND_UP((n),d)\n+ DIV_ROUND_UP(n,d)\n\n@depends on haskernel@\nexpression n,d;\n@@\n\n- DIV_ROUND_UP(n,(d))\n+ DIV_ROUND_UP(n,d)\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nCc: \u003cmike.miller@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "68e1ee62f0f8e556642a59ebaf0c2cc2ac6ccfa6", "tree": "919ec52758fd0b77f8e429d1eb135835532c49c7", "parents": [ "1e16dfc1baa745dd89b95f6e33e4142df6218066" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Sep 22 14:41:31 2008 -0700" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Sep 23 10:41:28 2008 -0500" }, "message": "powerpc: convert CONFIG_PPC_MERGE to CONFIG_PPC for legacy io checks\n\nNow that arch/ppc is dead CONFIG_PPC_MERGE is always defined for all\npowerpc platforms and we want to get rid of CONFIG_PPC_MERGE use\nCONFIG_PPC instead.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "7afea3bcb1f87f3ddf34b38f202ad0d03f29e120", "tree": "f9c12ff816306d5a9d4387f64bc07104f415c34d", "parents": [ "5045bcae0fb466a1dbb6af0036e56901fd7aafb7" ], "author": { "name": "Jon Schindler", "email": "jkschind@gmail.com", "time": "Tue Apr 29 00:59:21 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:03 2008 -0700" }, "message": "drivers/block/floppy.c: replace init_module\u0026cleanup_module with module_init\u0026module_exit\n\nReplace init_module and cleanup_module with static functions and\nmodule_init/module_exit.\n\nSigned-off-by: Jon Schindler \u003cjkschind@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f2005e1777614b65d1970924ca1b61e4caccb0d3", "tree": "d78705602ae404cd04a8eb8780e4ec52ec1600de", "parents": [ "bd0e88e5174035d69204636289a21dc4c14238ec" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Mar 13 12:32:43 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 13 13:11:43 2008 -0700" }, "message": "block: floppy: fix rmmod lockup\n\nFloppy rmmod locks up when no such hardware was initialized, since there is\nnobody to wake the remove code up. Remove the completion, because release is\ncalled during platform_unregister anyway.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c5093ba036b5e1a4befdcd6036d241178a720a8", "tree": "741437964690b650e4ed96a5e77ef2392bf4c986", "parents": [ "0156c2547e92df559d5592aad9535838ef459615" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Mon Jan 28 10:36:21 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Jan 28 10:36:21 2008 +0100" }, "message": "blk_end_request: changing floppy (take 4)\n\nThis patch converts floppy to use blk_end_request interfaces.\nRelated \u0027uptodate\u0027 arguments are converted to \u0027error\u0027.\n\nAs a result, the interface of internal function, floppy_end_request(),\nis changed.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "fdc1ca8abae72c5829e099fd35626b83ecb12666", "tree": "61456f13dcf6066e351e77801c6c4001b9429c05", "parents": [ "aee9041c5f36aa1353ada995c8f8bb3e6b167e4b" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Tue Oct 16 23:30:58 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:43:03 2007 -0700" }, "message": "floppy: remove register keyword use from floppy driver\n\nThe floppy drive is slow. These days I see absolutely no good reason why the\nfloppy driver should try to gain a tiny bit of speed by telling gcc to\noptimize access to some variables via the register keyword. Better to just\nleave gcc free to do whatever optimizations it deduces to be sane and not\nhamper it by telling it that some variables in the floppy driver are special\nand need to be fast (they don\u0027t).\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aee9041c5f36aa1353ada995c8f8bb3e6b167e4b", "tree": "e4b33d625a80e2d55b1807bf1dbc4a8f9afcb70f", "parents": [ "06f748c4754de4fe2fc8d517acf29cb46a0b2d60" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Tue Oct 16 23:30:58 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:43:03 2007 -0700" }, "message": "floppy: remove dead/commented out code from floppy driver\n\nA good initial step for a cleanup seems to me to be getting rid of old dead\ncode. This stuff is either commented out or inside \u0027#if 0\u0027 so it is not\ncurrently in use at all, let\u0027s just get rid of it once and for all. That\u0027s a\nfew lines less to deal with.\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "06f748c4754de4fe2fc8d517acf29cb46a0b2d60", "tree": "bac644ae5bb370066de964cba5043d855be9a822", "parents": [ "d2da272a4e581e831e3567a37ef167686f1ea1d3" ], "author": { "name": "Jesper Juhl", "email": "jesper.juhl@gmail.com", "time": "Tue Oct 16 23:30:57 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:43:03 2007 -0700" }, "message": "floppy: do a very minimal style cleanup of the floppy driver\n\nYes, some of this will likely be replaced in later patches, but I do not see\nanyone else coming out of the woodwork with any patches for this driver, so\nI\u0027ll ignore comments about churn. I want to get this driver cleaned up, and\nif I\u0027m going to do so I want to start with this basic style cleanup to reduce\nthe reading pain a bit.\n\nSigned-off-by: Jesper Juhl \u003cjesper.juhl@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2e9c47cd4d451c57868c898672802eec9867ae1e", "tree": "ac2d7169107c579086bcaa8731ca3d9812776e59", "parents": [ "e98c3202916d30f0e6f59735801baa69bc3348ac" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Tue Oct 16 23:27:32 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "floppy: tolerate DMA channel unavailability\n\nThe floppy driver is already written to be able to operate in virtual DMA\nmode. Thus it can easily be adjusted to tolerate failure from\nfd_request_dma() as long as virtual DMA mode is not disallowed.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6712ecf8f648118c3363c142196418f89a510b90", "tree": "347d39a7d5a7ed96d3b1afecd28de2a0f98b98c9", "parents": [ "5bb23a688b2de23d7765a1dd439d89c038378978" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Thu Sep 27 12:47:43 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "axboe@carl.home.kernel.dk", "time": "Wed Oct 10 09:25:57 2007 +0200" }, "message": "Drop \u0027size\u0027 argument from bio_endio and bi_end_io\n\nAs bi_end_io is only called once when the reqeust is complete,\nthe \u0027size\u0027 argument is now redundant. Remove it.\n\nNow there is no need for bio_endio to subtract the size completed\nfrom bi_size. So don\u0027t do that either.\n\nWhile we are at it, change bi_end_io to return void.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "5705f7021748a69d84d6567e68e8851dab551464", "tree": "5a6dbc8fc6055c0334f4a97540e36a7844b9c482", "parents": [ "9dfa52831e96194b8649613e3131baa2c109f7dc" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Tue Sep 25 12:35:59 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "axboe@carl.home.kernel.dk", "time": "Wed Oct 10 09:25:56 2007 +0200" }, "message": "Introduce rq_for_each_segment replacing rq_for_each_bio\n\nEvery usage of rq_for_each_bio wraps a usage of\nbio_for_each_segment, so these can be combined into\nrq_for_each_segment.\n\nWe define \"struct req_iterator\" to hold the \u0027bio\u0027 and \u0027index\u0027 that\nare needed for the double iteration.\n\nSigned-off-by: Neil Brown \u003cneilb@suse.de\u003e\n\nVarious compile fixes by me...\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" } ], "next": "165125e1e480f9510a5ffcfbfee4e3ee38c05f23" }