)]}' { "log": [ { "commit": "099e657625e801adf82054c8050dde5aceb68452", "tree": "d6c28df68ab390fa237b8339c6081e4db380aa5f", "parents": [ "54566b2c1594c2326a645a3551f9d989f7ba3c5e" ], "author": { "name": "Alessandro Zummo", "email": "a.zummo@towertech.it", "time": "Sun Jan 04 12:00:54 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Jan 04 13:33:20 2009 -0800" }, "message": "rtc: add alarm/update irq interfaces\n\nAdd standard interfaces for alarm/update irqs enabling. Drivers are no\nmore required to implement equivalent ioctl code as rtc-dev will provide\nit.\n\nUIE emulation should now be handled correctly and will work even for those\nRTC drivers who cannot be configured to do both UIE and AIE.\n\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "233e70f4228e78eb2f80dc6650f65d3ae3dbf17c", "tree": "4e18fbe1851e6d2161b7f18265cb21f8a61e3ce7", "parents": [ "3318a386e4ca68c76e0294363d29bdc46fcad670" ], "author": { "name": "Al Viro", "email": "viro@ZenIV.linux.org.uk", "time": "Fri Oct 31 23:28:30 2008 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Nov 01 09:49:46 2008 -0700" }, "message": "saner FASYNC handling on file close\n\nAs it is, all instances of -\u003erelease() for files that have -\u003efasync()\nneed to remember to evict file from fasync lists; forgetting that\ncreates a hole and we actually have a bunch that *does* forget.\n\nSo let\u0027s keep our lives simple - let __fput() check FASYNC in\nfile-\u003ef_flags and call -\u003efasync() there if it\u0027s been set. And lose that\ncrap in -\u003erelease() instances - leaving it there is still valid, but we\ndon\u0027t have to bother anymore.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "743e6a504f81d1e2f086e726b69fb6631d11f820", "tree": "6fe23cd6708db3e95fcad00ef7af12253e97d063", "parents": [ "37fc5e2c42833c32f7c8eb5d9b3a3115bb37d9c3" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Wed Oct 15 22:03:04 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 16 11:21:40 2008 -0700" }, "message": "rtc: file close() consistently disables repeating irqs\n\nMake the rtc framework consistent about disabling 1/second update IRQs\nthat may have been activated through the /dev interface, when that /dev\nfile is closed. (It may have closed because of coredump, etc.) This was\npreviously done only for emulated update IRQs ... now, do it always.\n\nAlso comment the current policy: repeating IRQs (periodic, update) that\nuserspace enabled will be cleanly disabled, but alarms are left alone.\nSuch repeating IRQs are a constant and pointless system load.\n\nUpdate some RTC drivers to remove now-needless release() methods. Most\nsuch methods just enforce that policy. The others all seem to be buggy,\nand mistreat in-kernel clients of periodic or alarm IRQs.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Andrew Sharp \u003candy.sharp@onstor.com\u003e\nCc: Angelo Castello \u003cangelo.castello@st.com\u003e\nAcked-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Thomas Hommel \u003cthomas.hommel@gefanuc.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2e4a75cdcb89ff53bb182dda3a6dcdc14befe007", "tree": "55a3effb9e6c78b0a6521e0f76562db470555783", "parents": [ "e105eabb5b843c6c59f921f54122221f82ca09e6" ], "author": { "name": "Marcin Slusarz", "email": "marcin.slusarz@gmail.com", "time": "Fri Oct 03 15:23:36 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 03 18:22:17 2008 -0700" }, "message": "rtc: fix kernel panic on second use of SIGIO nofitication\n\nWhen userspace uses SIGIO notification and forgets to disable it before\nclosing file descriptor, rtc-\u003easync_queue contains stale pointer to struct\nfile. When user space enables again SIGIO notification in different\nprocess, kernel dereferences this (poisoned) pointer and crashes.\n\nSo disable SIGIO notification on close.\n\nKernel panic:\n(second run of qemu (requires echo 1024 \u003e /sys/class/rtc/rtc0/max_user_freq))\n\ngeneral protection fault: 0000 [1] PREEMPT\nCPU 0\nModules linked in: af_packet snd_pcm_oss snd_mixer_oss snd_seq_oss snd_seq_midi_event snd_seq usbhid tuner tea5767 tda8290 tuner_xc2028 xc5000 tda9887 tuner_simple tuner_types mt20xx tea5761 tda9875 uhci_hcd ehci_hcd usbcore bttv snd_via82xx snd_ac97_codec ac97_bus snd_pcm snd_timer ir_common compat_ioctl32 snd_page_alloc videodev v4l1_compat snd_mpu401_uart snd_rawmidi v4l2_common videobuf_dma_sg videobuf_core snd_seq_device snd btcx_risc soundcore tveeprom i2c_viapro\nPid: 5781, comm: qemu-system-x86 Not tainted 2.6.27-rc6 #363\nRIP: 0010:[\u003cffffffff8024f891\u003e] [\u003cffffffff8024f891\u003e] __lock_acquire+0x3db/0x73f\nRSP: 0000:ffffffff80674cb8 EFLAGS: 00010002\nRAX: ffff8800224c62f0 RBX: 0000000000000046 RCX: 0000000000000002\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8800224c62f0\nRBP: ffffffff80674d08 R08: 0000000000000002 R09: 0000000000000001\nR10: ffffffff80238941 R11: 0000000000000001 R12: 0000000000000000\nR13: 6b6b6b6b6b6b6b6b R14: ffff88003a450080 R15: 0000000000000000\nFS: 00007f98b69516f0(0000) GS:ffffffff80623200(0000) knlGS:00000000f7cc86d0\nCS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b\nCR2: 0000000000a87000 CR3: 0000000022598000 CR4: 00000000000006e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400\nProcess qemu-system-x86 (pid: 5781, threadinfo ffff880028812000, task ffff88003a450080)\nStack: ffffffff80674cf8 0000000180238440 0000000200000002 0000000000000000\n ffff8800224c62f0 0000000000000046 0000000000000000 0000000000000002\n 0000000000000002 0000000000000000 ffffffff80674d68 ffffffff8024fc7a\nCall Trace:\n \u003cIRQ\u003e [\u003cffffffff8024fc7a\u003e] lock_acquire+0x85/0xa9\n [\u003cffffffff8029cb62\u003e] ? send_sigio+0x2a/0x184\n [\u003cffffffff80491d1f\u003e] _read_lock+0x3e/0x4a\n [\u003cffffffff8029cb62\u003e] ? send_sigio+0x2a/0x184\n [\u003cffffffff8029cb62\u003e] send_sigio+0x2a/0x184\n [\u003cffffffff8024fb97\u003e] ? __lock_acquire+0x6e1/0x73f\n [\u003cffffffff8029cd4d\u003e] ? kill_fasync+0x2c/0x4e\n [\u003cffffffff8029cd10\u003e] __kill_fasync+0x54/0x65\n [\u003cffffffff8029cd5b\u003e] kill_fasync+0x3a/0x4e\n [\u003cffffffff80402896\u003e] rtc_update_irq+0x9c/0xa5\n [\u003cffffffff80404640\u003e] cmos_interrupt+0xae/0xc0\n [\u003cffffffff8025d1c1\u003e] handle_IRQ_event+0x25/0x5a\n [\u003cffffffff8025e5e4\u003e] handle_edge_irq+0xdd/0x123\n [\u003cffffffff8020da34\u003e] do_IRQ+0xe4/0x144\n [\u003cffffffff8020bad6\u003e] ret_from_intr+0x0/0xf\n \u003cEOI\u003e [\u003cffffffff8026fdc2\u003e] ? __alloc_pages_internal+0xe7/0x3ad\n [\u003cffffffff8033fe67\u003e] ? clear_page_c+0x7/0x10\n [\u003cffffffff8026fc10\u003e] ? get_page_from_freelist+0x385/0x450\n [\u003cffffffff8026fdc2\u003e] ? __alloc_pages_internal+0xe7/0x3ad\n [\u003cffffffff80280aac\u003e] ? anon_vma_prepare+0x2e/0xf6\n [\u003cffffffff80279400\u003e] ? handle_mm_fault+0x227/0x6a5\n [\u003cffffffff80494716\u003e] ? do_page_fault+0x494/0x83f\n [\u003cffffffff8049251d\u003e] ? error_exit+0x0/0xa9\n\nCode: cc 41 39 45 28 74 24 e8 5e 1d 0f 00 85 c0 0f 84 6a 03 00 00 83 3d 8f a9 aa 00 00 be 47 03 00 00 0f 84 6a 02 00 00 e9 53 03 00 00 \u003c41\u003e ff 85 38 01 00 00 45 8b be 90 06 00 00 41 83 ff 2f 76 24 e8\nRIP [\u003cffffffff8024f891\u003e] __lock_acquire+0x3db/0x73f\n RSP \u003cffffffff80674cb8\u003e\n---[ end trace 431877d860448760 ]---\nKernel panic - not syncing: Aiee, killing interrupt handler!\n\nSigned-off-by: Marcin Slusarz \u003cmarcin.slusarz@gmail.com\u003e\nAcked-by: Alessandro Zummo \u003calessandro.zummo@towertech.it\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1d96469a34781340b2cc9bdf97d5913eecdaa038", "tree": "a1ffd32c3119714a1a4e242417f9b3f8e9388930", "parents": [ "ff9bc512f198eb47204f55b24c6fe3d36ed89592" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Wed Aug 20 14:09:11 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 20 15:40:31 2008 -0700" }, "message": "rtc: fix double lock on UIE emulation\n\nWith commit 5ad31a575157147b43fa84ef1e21471661653878 (\"rtc: remove BKL\nfor ioctl()\"), RTC_UIE_ON ioctl cause double lock on rtc-\u003eops_lock.\nThe ops_lock must not be held while set_uie() calls rtc_read_time()\nwhich takes the lock. Also clear_uie() does not need ops_lock. This\npatch fixes return value of RTC_UIE_OFF ioctl too.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b1c3c898274334a9255445ba0636d13eda8399d7", "tree": "b8373dcc1fc42420bfb90f5e60289fcee612bef0", "parents": [ "9623e078c1f4692a91531af2f639ec8aff8f0472" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Tue Aug 12 15:08:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 12 16:07:28 2008 -0700" }, "message": "revert \"rtc: cdev lock_kernel() pushdown\"\n\nRevert commit 51a776fa7a7997e726d4a478eda0854c6f9143bd (\"rtc: cdev\nlock_kernel() pushdown\"). The RTC framework does not need BKL\nprotection.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nCc: Alessandro Zummo \u003calessandro.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5cdc98b8f51310f7cca05ad780f18f80dd9571de", "tree": "b0a842eb693b030cc974bb036546af6b9b4b6ca2", "parents": [ "8d0b1c51eb8375f88c0886d2e9f71881e19d42a7" ], "author": { "name": "Tomas Janousek", "email": "tomi@nomi.cz", "time": "Tue Jul 29 22:33:51 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 30 09:41:47 2008 -0700" }, "message": "rtc-dev: stop periodic interrupts on device release\n\nSolves http://bugzilla.kernel.org/show_bug.cgi?id\u003d11127\n\nThe old rtc.c driver did it and some drivers (like rtc-sh) do it in their\nrelease function, though they should not -- because they should provide\nthe irq_set_state op and the rtc framework itself should care about it.\nThis patch makes it do so.\n\nI am aware that some drivers, like rtc-sh, handle userspace PIE sets in\ntheir ioctl op (instead of having the framework call the op), exporting\nthe irq_set_state op at the same time. The logic in rtc_irq_set_state\nshould make sure it doesn\u0027t matter and the driver should not need to care\nstopping periodic interrupts in its release routine any more.\n\nThe correct way, in my opinion, should be this:\n1) The driver provides the irq_set_state op and does not care closing the\n interrupts in its release op.\n2) If the driver does not provide the op and handles PIE in the ioctl op, it\u0027s\n reponsible for closing them in its release op.\n3) Something similar for other IRQs, like UIE -- if there\u0027s no in-kernel API\n like irq_set_state, handle it in ioctl and release ops. The framework will\n be responsible either for everything or for nothing. (This will probably\n change later.)\n\nSigned-off-by: Tomas Janousek \u003ctomi@nomi.cz\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b68bb2632453a9ca7d10a00d79adf60968cb4c05", "tree": "3093bd33da75ce165d0f9b0af8931d7eb4d4488a", "parents": [ "950d442ad053e660538cdaa6efc0e060c2a65062" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Tue Jul 29 22:33:30 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 30 09:41:45 2008 -0700" }, "message": "rtc: don\u0027t return -EBUSY when mutex_lock_interruptible() fails\n\nIt was pointed out that the RTC framework handles its mutex locks oddly\n... returning -EBUSY when interrupted. This fixes that by returning the\nvalue of mutex_lock_interruptible() (i.e. -EINTR).\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5ad31a575157147b43fa84ef1e21471661653878", "tree": "c4a42d45957362aa8391938ae3e11496321c19d8", "parents": [ "53f1b1433da7eac2607a4a0898a221a4485fd732" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Wed Jul 23 21:30:33 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:33 2008 -0700" }, "message": "rtc: remove BKL for ioctl()\n\nRemove implicit use of BKL in ioctl() from the RTC framework.\n\nInstead, the rtc-\u003eops_lock is used. That\u0027s the same lock that already\nprotects the RTC operations when they\u0027re issued through the exported\nrtc_*() calls in drivers/rtc/interface.c ... making this a bugfix, not\njust a cleanup, since both ioctl calls and set_alarm() need to update IRQ\nenable flags and that implies a common lock (which RTC drivers as a rule\ndo not provide on their own).\n\nA new comment at the declaration of \"struct rtc_class_ops\" summarizes\ncurrent locking rules. It\u0027s not clear to me that the exceptions listed\nthere should exist ... if not, those are pre-existing problems which can\nbe fixed in a patch that doesn\u0027t relate to BKL removal.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Jonathan Corbet \u003ccorbet@lwn.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "51a776fa7a7997e726d4a478eda0854c6f9143bd", "tree": "4e56020d78b78c36d6bd153cc716dabd65af1eea", "parents": [ "0bec0bba7a507bdaf07312fcabdc00b5576abb32" ], "author": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Thu May 15 09:38:18 2008 -0600" }, "committer": { "name": "Jonathan Corbet", "email": "corbet@lwn.net", "time": "Fri Jun 20 14:03:43 2008 -0600" }, "message": "rtc: cdev lock_kernel() pushdown\n\nSigned-off-by: Jonathan Corbet \u003ccorbet@lwn.net\u003e\n" }, { "commit": "8a0bdfd7a05f5bb0486fbe7146a2cf775957e95e", "tree": "2de49bb837ef636cd07c10ef7773194731f412da", "parents": [ "739d340dba45ab786a5553144bbffbee0afe15dd" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Wed Feb 06 01:38:45 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 06 10:41:13 2008 -0800" }, "message": "rtc-cmos alarm acts as oneshot\n\nStart making the rtc-cmos alarm act more like a oneshot alarm by disabling\nthat alarm after its IRQ fires. (ACPI hooks are also needed.)\n\nThe Linux RTC framework has previously been a bit vague in this area, but\nany other behavior is problematic and not very portable. RTCs with full\nYYYY-MM-DD HH:MM[:SS] alarms won\u0027t have a problem here. Only ones with\npartial match criteria, with the most visible example being the PC RTC, get\nconfused. (Because the criteria will match repeatedly.)\n\nUpdate comments relating to that oneshot behavior and timezone handling.\n(Timezones are another issue that\u0027s mostly visible with rtc-cmos. That\u0027s\nbecause PCs often dual-boot MS-Windows, which likes its RTC to match local\nwall-clock time instead of UTC.)\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "372a302e9a892229206aafca0352584a745bc5f3", "tree": "14cf4e06735d8dd9284e843f36a5abcfcc4cc476", "parents": [ "5cd17569fd0eeca510735e63a6061291e3971bf6" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Dec 04 23:45:05 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Dec 05 09:21:18 2007 -0800" }, "message": "RTC: assure proper memory ordering with respect to RTC_DEV_BUSY flag\n\nWe must make sure that the RTC_DEV_BUSY flag has proper lock semantics,\ni.e. that the RTC_DEV_BUSY stores clearing the flag don\u0027t get reordered\nbefore the preceeding stores and loads and vice versa.\n\nSpotted by Nick Piggin.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8853c202b4a91713dbfb4d9b6e1c87cc2aa12392", "tree": "a6c9621d3067eebc17c2ce53fa45e7513ee832a6", "parents": [ "08b633070ad5fa17a837428a601c32cf3db6aafd" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Nov 28 16:22:03 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Nov 29 09:24:54 2007 -0800" }, "message": "RTC: convert mutex to bitfield\n\nRTC code is using mutex to assure exclusive access to /dev/rtc. This is\nhowever wrong usage, as it leaves the mutex locked when returning into\nuserspace, which is unacceptable.\n\nConvert rtc-\u003echar_lock into bit operation.\n\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9d013d3b14f4c81bdfe6c81fc506037d60007036", "tree": "c85405897df18b5dae8530a45586811913136716", "parents": [ "06c65eb45578c52d1bc69d044239646d4c90e7ea" ], "author": { "name": "Bryan Kadzban", "email": "bryan@kadzban.is-a-geek.net", "time": "Tue Oct 16 01:28:23 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:13 2007 -0700" }, "message": "rtc: allow validated RTC_PIE_ON for non-root\n\ndrivers/char/rtc.c allowed RTC_PIE_ON ioctls for non-root users, as long as\nthe current interval (set via RTC_IRQP_SET) is \u003c\u003d max_user_freq. Allow\nRTC_PIE_ON under the same conditions when /dev/rtc* is handled by the rtc\nsubsystem.\n\nSigned-off-by: Bryan Kadzban \u003cbryan@kdzbn.homelinux.net\u003e\nAcked-by: Alessandro Zummo \u003calessandro.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "88efe137394f58fb5893013e123e4bcf444fd44b", "tree": "0db4b0a83b48101b52d597efb40d1a117ce1140e", "parents": [ "97144c67566241db46633727f2860e6428373fe4" ], "author": { "name": "Mark Zhan", "email": "rongkai.zhan@windriver.com", "time": "Tue Oct 16 01:28:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:13 2007 -0700" }, "message": "rtc-dev: no need to convert file-\u003eprivate_data to rtc device\n\nIn rtc-dev.c, when a rtc device is opened, file-\u003eprivate_data is already\nattached with the rtc device pointer, so there is no need to call\nto_rtc_device() to convert file-\u003eprivate_data to a rtc device pointer.\n\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Mark Zhan \u003crongkai.zhan@windriver.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d691eb901e044065de10756ea78a5758d457c7fd", "tree": "3b166f4d54bba5677a04b885d0da52c28db3a8a3", "parents": [ "16a72c455a67bb23eed7292a31c6ba17729e78e6" ], "author": { "name": "Alessandro Zummo", "email": "alessandro.zummo@towertech.it", "time": "Tue Oct 16 01:28:15 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:13 2007 -0700" }, "message": "RTC: periodic irq fix\n\nAdd kernel/kernel and kernel/user locking for the periodic irq feature of\nthe rtc class.\n\nPIE ioctls are also supported.\n\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c8ed39ebe0cf490abd7bf7c77b728dd6fefb2cf8", "tree": "0a58ec2f09403df615fe728bd7c4bba03e3116f0", "parents": [ "a8bbf72ab9b3072ece630d97689145b1a2f01221" ], "author": { "name": "Thomas Hommel", "email": "thomas.hommel@gefanuc.com", "time": "Tue Jul 31 00:37:31 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 31 15:39:36 2007 -0700" }, "message": "rtc-dev: Make RTC driver return ENOTTY instead of ENOIOCTLCMD\n\nPrevent the RTC driver from returning ENOIOCTLCMD to userspace.\n\nSigned-off-by: Thomas Hommel \u003cthomas.hommel@gefanuc.com\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ac495bf8971f2dc9d401d892849977e86633ced6", "tree": "e9ff9866c01cba3d52a33fe3705167eda6c84a2d", "parents": [ "7a39a49c746adc08488b1403b5aeca1dbd4ce0e2" ], "author": { "name": "Hans-Christian Egtvedt", "email": "hcegtvedt@atmel.com", "time": "Tue Jul 17 04:05:00 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:09 2007 -0700" }, "message": "rtc-dev: return -ENOTTY in ioctl if irq_set_freq is not implemented by driver\n\nSigned-off-by: Hans-Christian Egtvedt \u003chcegtvedt@atmel.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f8245c26886c912627ebc49f714e4491261224c4", "tree": "132a34d1e482f96a5d4bba5f744658aea9a5fcc9", "parents": [ "416ce32e704d778c283f2f86cadd836cd5d3696c" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:34:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:19 2007 -0700" }, "message": "rtc: remove \"RTC_ALM_SET mode\" bugs\n\nThis fixes a common glitch in how RTC drivers handle two \"set alarm\" modes,\nby getting rid of the surprising/hidden one that was rarely implemented\ncorrectly (and which could expose nonportable hardware-specific behavior).\n\nThe glitch comes from the /dev/rtcX logic implementing the legacy\nRTC_ALM_SET (limited to 24 hours, needing RTC_AIE_ON) ioctl on top of the\nRTC driver call providing access to the newer RTC_WKALM_SET (without those\nlimitations) by initializing the day/month/year fields to be invalid ...\nthat second mode.\n\nNow, since few RTC drivers check those fields, and most hardware misbehaves\nwhen faced with invalid date fields, many RTC drivers will set bogus alarm\ntimes on those RTC_ALM_SET code paths. (Several in-tree drivers have that\nissue, and I also noticed it with code reviews on several new RTC drivers.)\n\nThis patch ensures that RTC drivers never see such invalid alarm fields, by\nmoving some logic out of rtc-omap into the RTC_ALM_SET code and adding an\nexplicit check (which will prevent the issue on other code paths).\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Scott Wood \u003cscottwood@freescale.com\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cb3a58d2acc042f62cde932add8e1f9ed508368d", "tree": "a14e0afa950d7b6dd6b6bbd536ef0b128f5078e6", "parents": [ "61a7c36acb3da406d64c0da6288eab1c414a65ea" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:33:46 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:18 2007 -0700" }, "message": "rtc: update to class device removal patches\n\nFix a goof in the revised classdev support for RTCs: make sure the /dev\nnode info is ready before the device is registered, not after. Otherwise\nthe /sys/class/rtc/rtcN/dev attribute won\u0027t be created and then udev won\u0027t\nhave the information it needs to create the /dev/rtcN node.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cd9662094edf4173e87f0452e57e4eacc228f8ff", "tree": "819d487aad05c7e61531bd25e3e7a0d4c08c6616", "parents": [ "7d9f99eccc8f94ace31030a2a7ff73cf5f8c12a0" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:33:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:18 2007 -0700" }, "message": "rtc: remove rest of class_device\n\nFinish converting the RTC framework so it no longer uses class_device.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nAcked-By: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ab6a2d70d18edc7a716ef3127b9e13382faec98c", "tree": "6de624dfcbd0181e54e21f1730d2a52ae9822c47", "parents": [ "5726fb2012f0d96153113ddb7f988a0daea587ce" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:33:30 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:18 2007 -0700" }, "message": "rtc: rtc interfaces don\u0027t use class_device\n\nThis patch removes class_device from the programming interface that the RTC\nframework exposes to the rest of the kernel. Now an rtc_device is passed,\nwhich is more type-safe and streamlines all the relevant code.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nAcked-By: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5726fb2012f0d96153113ddb7f988a0daea587ce", "tree": "27f31cfcc330cc3bc46dcc5297f85080f6f04ab7", "parents": [ "1c710c896eb461895d3c399e15bb5f20b39c9073" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:33:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:18 2007 -0700" }, "message": "rtc: remove /sys/class/rtc-dev/*\n\nThis simplifies the /dev support by removing a superfluous class_device (the\n/sys/class/rtc-dev stuff) and the class_interface that hooks it into the rtc\ncore. Accordingly, if it\u0027s configured then /dev support is now part of the\nRTC core, and is never a separate module.\n\nIt\u0027s another step towards being able to remove \"struct class_device\".\n\n[bunk@stusta.de: drivers/rtc/rtc-dev.c should #include \"rtc-core.h\"]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nAcked-By: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d54b1fdb1d9f82e375a299e22bd366aad52d4c34", "tree": "f94768d59702dbbc0beb9a70d9be65dbc5e5108d", "parents": [ "fa027c2a0a0d6d1df6b29ee99048502c93da0dd4" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Feb 12 00:55:34 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Feb 12 09:48:45 2007 -0800" }, "message": "[PATCH] mark struct file_operations const 5\n\nMany struct file_operations in the kernel can be \"const\". Marking them const\nmoves these to the .rodata section, which avoids false sharing with potential\ndirty data. In addition it\u0027ll catch accidental writes at compile time to\nthese shared resources.\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d76fdf754a4b61741d78c545489145919affea4d", "tree": "635b0c50cbe4b57804d9f72f5f10f86b813b6732", "parents": [ "427a57a782c3bbd21de0a145662dc8f2f3ac2ea5" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Fri Feb 09 16:38:05 2007 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Feb 09 09:14:06 2007 -0800" }, "message": "[PATCH] trivial __user annotations - rtc-dev\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5a6534e4cf53e16a6ea92f033f89d6575b3d7422", "tree": "e1b954e208f2c313d1a040b1494ff455fd3ab673", "parents": [ "9cef779ec3643e6c846f86a32d8c44daff16a336" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Wed Dec 13 00:35:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Wed Dec 13 09:05:52 2006 -0800" }, "message": "[PATCH] rtc: remove syslog spam on registration\n\nThis removes some syslog spam as RTC drivers register; debug messages\nshouldn\u0027t come out at \"info\" level.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4c1ac1b49122b805adfa4efc620592f68dccf5db", "tree": "87557f4bc2fd4fe65b7570489c2f610c45c0adcd", "parents": [ "c4028958b6ecad064b1a6303a6a5906d4fe48d73", "d916faace3efc0bf19fe9a615a1ab8fa1a24cd93" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Dec 05 14:37:56 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Tue Dec 05 14:37:56 2006 +0000" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\n\tdrivers/infiniband/core/iwcm.c\n\tdrivers/net/chelsio/cxgb2.c\n\tdrivers/net/wireless/bcm43xx/bcm43xx_main.c\n\tdrivers/net/wireless/prism54/islpci_eth.c\n\tdrivers/usb/core/hub.h\n\tdrivers/usb/input/hid-core.c\n\tnet/core/netpoll.c\n\nFix up merge failures with Linus\u0027s head and fix new compilation failures.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "d728b1e69fd5829ec2ab2434381e5a268d4f684a", "tree": "e11b3dea35247074628f04f5441e4a458bdbd86b", "parents": [ "2601a46474db2dcbc08ee690e56f08a10abe65cb" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sat Nov 25 11:09:28 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sat Nov 25 13:28:33 2006 -0800" }, "message": "[PATCH] rtc class locking bugfixes\n\nI got a lockdep warning when running \"rtctest\" so I though it\u0027d be good\nto see what was up.\n\n - The warning was for rtc-\u003eirq_task_lock, gotten from rtc_update_irq()\n by irq handlerss ... but in a handful of other cases, grabbed without\n blocking IRQs.\n\n - Some callers to rtc_update_irq() were not ensuring IRQs were blocked,\n yet the routine expects that; make sure all callers block IRQs.\n\nIt would appear that RTC API tests haven\u0027t been part of anyone\u0027s kernel\nregression test suite recently, at least not with lockdep running.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2601a46474db2dcbc08ee690e56f08a10abe65cb", "tree": "3b6ffb34023a252599b08b045db100a6ca6bfff7", "parents": [ "7531d8faa85f8880db433027bf2b04950e49baeb" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sat Nov 25 11:09:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.osdl.org", "time": "Sat Nov 25 13:28:33 2006 -0800" }, "message": "[PATCH] rtc framework handles periodic irqs\n\nThe RTC framework has an irq_set_freq() method that should be used to manage\nthe periodic IRQ frequency, but the current ioctl logic doesn\u0027t know how to do\nthat. This patch teaches it how.\n\nThis means that drivers implementing irq_set_freq() will automatically support\nRTC_IRQP_{READ,SET} ioctls; that logic doesn\u0027t need duplication within the\ndriver.\n\n[akpm@osdl.org: export rtc_irq_set_freq]\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c4028958b6ecad064b1a6303a6a5906d4fe48d73", "tree": "1c4c89652c62a75da09f9b9442012007e4ac6250", "parents": [ "65f27f38446e1976cc98fd3004b110fedcddd189" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Nov 22 14:57:56 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Nov 22 14:57:56 2006 +0000" }, "message": "WorkStruct: make allyesconfig\n\nFix up for make allyesconfig.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "ff8371ac9a5a55c956991fed8e5f58640c7a32f3", "tree": "893271623ab3f66ec54e2c27ef93598975f4efbc", "parents": [ "db621f174d2c017d960089ea8cbc91c0763f1069" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sat Sep 30 23:28:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:25 2006 -0700" }, "message": "[PATCH] constify rtc_class_ops: update drivers\n\nUpdate RTC framework so that drivers can constify their method tables, moving\nthem from \".data\" to \".rodata\". Then update the drivers.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "818a8674b0388d90e33a5d1b13946b40dda7032a", "tree": "8972d170496e416170fcc0c82bcb634118392e78", "parents": [ "9e86ecb659f11b36b5e189214b19cb31ef5dfd72" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sat Sep 30 23:28:15 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:25 2006 -0700" }, "message": "[PATCH] RTC class uses subsys_init\n\nThis makes RTC core components use \"subsys_init\" instead of \"module_init\", as\nappropriate for subsystem infrastructure. This is mostly useful for\nstatically linking drivers in other parts of the tree that may provide an RTC\ninterface as a secondary functionality (e.g. part of a multifunction chip);\nthey won\u0027t need to worry so much about drivers/Makefile link order.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nAcked-by: Oleg Verych \u003colecom@flower.upol.cz\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "328a338f6f9943a0a77292315a25628b22f79fed", "tree": "f38a4b110b8d728a5be847e567eafb961b586e88", "parents": [ "cc088d10d02978641c7a2eecd18caf1e01e597b3" ], "author": { "name": "Rolf Eike Beer", "email": "eike-kernel@sf-tec.de", "time": "Sat Sep 30 23:27:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 01 00:39:22 2006 -0700" }, "message": "[PATCH] rtc: remove superfluous call to call to cdev_del()\n\nIf cdev_add() fails there is no good reason to call cdev_del().\n\nSigned-off-by: Rolf Eike Beer \u003ceike-kernel@sf-tec.de\u003e\nCc: Alessandro Zummo \u003calessandro.zummo@towertech.it\u003e\nCc: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "110d693d5898649da606cd6e5f6af4d7f70a405f", "tree": "a46b06a383d8a9eda59d7c7e17e8694798769800", "parents": [ "56f10c634e145d75e45b56a73f59fb6dff1caa8e" ], "author": { "name": "Alessandro Zummo", "email": "alessandro.zummo@towertech.it", "time": "Sun Jun 25 05:48:20 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jun 25 10:01:14 2006 -0700" }, "message": "[PATCH] rtc subsystem: add capability checks\n\nCentralize CAP_SYS_XXX checks to avoid duplicate code and missing checks in\nthe drivers.\n\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: Richard Purdie \u003crpurdie@rpsys.net\u003e\nCc: Yoichi Yuasa \u003cyoichi_yuasa@tripeaks.co.jp\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "655066c3835e7b51794c4d56f042eb78b5a79f53", "tree": "25d2a104d5c77c58994f3c96aa08bf83bd1f8116", "parents": [ "1abb0dc92d706e8c73c7a62ca813738fe2259a7f" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sun Jun 25 05:48:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jun 25 10:01:13 2006 -0700" }, "message": "[PATCH] RTC: rtc-dev UIE emulation\n\nImport genrtc\u0027s RTC UIE emulation (CONFIG_GEN_RTC_X) to rtc-dev driver with\nslight adjustments/refinements. This makes UIE-less rtc drivers work\nbetter with programs doing read/poll on /dev/rtc, such as hwclock. This\nemulation should not harm rtc drivers with UIE support, since\nrtc_dev_ioctl() calls underlaying rtc driver\u0027s ioctl() first.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nAcked-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b3969e5831adac133b286600e74214e1ae42ec05", "tree": "d708f1be2b626f0f73ab09a7e6a241640a5dd9fc", "parents": [ "eae07ac607f317ee6781983d3f9d8f77ef144b45" ], "author": { "name": "Alessandro Zummo", "email": "alessandro.zummo@towertech.it", "time": "Sat May 20 15:00:29 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun May 21 12:59:21 2006 -0700" }, "message": "[PATCH] rtc subsystem: use ENOIOCTLCMD and ENOTTY where appropriate\n\nAppropriately use -ENOIOCTLCMD and -ENOTTY when the ioctl is not\nimplemented by a driver.\n\n(akpm: we\u0027re not allowed to return -ENOIOCTLCMD to userspace. This patch does\nthe right thing).\n\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3418ff76119da52f808eb496191d1fd380f53f3d", "tree": "2b705944ed950def93eda54e7f551ba36d8f41c6", "parents": [ "b44df334a7e909d88cf5c54cc0481b4e2eaeca23" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Mon May 01 12:16:16 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon May 01 18:17:46 2006 -0700" }, "message": "[PATCH] RTC: rtc-dev tweak for 64-bit kernel\n\nMake rtc-dev work well on 64-bit platforms with 32-bit userland. On those\nplatforms, users might try to read 32-bit integer value. This patch make\nrtc-dev\u0027s read() work well for both \"int\" and \"long\" size. This tweak is came\nfrom genrtc driver.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e824290e5dcfaf2120da587b16d10dfdff8d5d3e", "tree": "1cb9b7c49191082d28e7791217a841b3da1f3964", "parents": [ "728a294787b780130d8eb237518d4cac0afe760c" ], "author": { "name": "Alessandro Zummo", "email": "a.zummo@towertech.it", "time": "Mon Mar 27 01:16:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Mar 27 08:44:51 2006 -0800" }, "message": "[PATCH] RTC subsystem: dev interface\n\nAdd the dev interface to the RTC subsystem.\n\nEach RTC will be available under /dev/rtcX . A symlink from /dev/rtc0 to\n/dev/rtc cab be obtained with the following udev rule:\n\nKERNEL\u003d\u003d\"rtc0\", SYMLINK+\u003d\"rtc\"\n\nSigned-off-by: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ] }