- 28 3月, 2012 1 次提交
-
-
由 Joe Perches 提交于
Use the current logging styles. Make sure all output has a prefix. Add missing newlines. Remove now unnecessary PFX, NAME, and miscellaneous other #defines. Coalesce formats. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 29 3月, 2011 1 次提交
-
-
由 Anithra P Janakiraman 提交于
This is needed for determining the reason for failure when a softdog timeout occurs. We use softdog to watch for critical application failures and at the minimum a snapshot of the system would help to determine the cause. In such a scenario the application could fail but there isn't a softlockup as such, hence the detect softlockup feature does not help. The patch adds a module parameter soft_panic which when set to 1 causes softdog to invoke panic instead of reboot when the softdog timer expires. By invoking panic we execute kdump if it is configured and the vmcore generated by kdump should provide atleast a minimal idea of the reason for failure. Based on an original patch by Ken Sugawara <sugaken.r3@gmail.com> Signed-off-by: NAnithra P J <anithra@linux.vnet.ibm.com> Reviewed-by: NWANG Cong <xiyou.wangcong@gmail.com> Acked-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
-
- 16 3月, 2011 1 次提交
-
-
由 Wim Van Sebroeck 提交于
cleanup spaces before tabs in drivers/watchdog/ Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 18 6月, 2009 1 次提交
-
-
由 Wim Van Sebroeck 提交于
Clean-up the watchdog drivers so that checkpatch.pl get's happy... Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 25 3月, 2009 1 次提交
-
-
由 Wim Van Sebroeck 提交于
Some more cleaning-up of the watchdog drivers. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 29 10月, 2008 1 次提交
-
-
由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 06 8月, 2008 1 次提交
-
-
由 Wim Van Sebroeck 提交于
This brings the watchdog drivers into line with coding style. This patch takes cares of the indentation as described in chapter 1. Main changes: * Re-structure the ioctl switch call for all drivers as follows: switch (cmd) { case WDIOC_GETSUPPORT: case WDIOC_GETSTATUS: case WDIOC_GETBOOTSTATUS: case WDIOC_GETTEMP: case WDIOC_SETOPTIONS: case WDIOC_KEEPALIVE: case WDIOC_SETTIMEOUT: case WDIOC_GETTIMEOUT: case WDIOC_GETTIMELEFT: default: } This to make the migration from the drivers to the uniform watchdog device driver easier in the future. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 21 6月, 2008 1 次提交
-
-
由 Alan Cox 提交于
Review and switch to unlocked_ioctl Signed-off-by: NAlan Cox <alan@redhat.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 18 10月, 2007 1 次提交
-
-
由 Wim Van Sebroeck 提交于
move watchdog tree from drivers/char/watchdog to drivers/watchdog. Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 28 1月, 2007 1 次提交
-
-
由 Wim Van Sebroeck 提交于
change default=CONFIG_WATCHDOG_NOWAYOUT in the module parameter for nowayout by it's real value (0 or 1) by using: __MODULE_STRING(WATCHDOG_NOWAYOUT) Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 03 10月, 2006 1 次提交
-
-
由 Samuel Tardieu 提交于
Return ENOTTY instead of ENOIOCTLCMD in user-visible ioctl() results The watchdog drivers used to return ENOIOCTLCMD for bad ioctl() commands. ENOIOCTLCMD should not be visible by the user, so use ENOTTY instead. Signed-off-by: NSamuel Tardieu <sam@rfc1149.net> Signed-off-by: NWim Van Sebroeck <wim@iguana.be> Acked-by: NAlan Cox <alan@redhat.com> Signed-off-by: NAndrew Morton <akpm@osdl.org>
-
- 04 7月, 2006 1 次提交
-
-
由 Arjan van de Ven 提交于
Mark the static struct file_operations in drivers/char as const. Making them const prevents accidental bugs, and moves them to the .rodata section so that they no longer do any false sharing; in addition with the proper debug option they are then protected against corruption.. [akpm@osdl.org: build fix] Signed-off-by: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
-
- 01 7月, 2006 1 次提交
-
-
由 Jörn Engel 提交于
Signed-off-by: NJörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: NAdrian Bunk <bunk@stusta.de>
-
- 31 10月, 2005 1 次提交
-
-
由 Tim Schmielau 提交于
I recently picked up my older work to remove unnecessary #includes of sched.h, starting from a patch by Dave Jones to not include sched.h from module.h. This reduces the number of indirect includes of sched.h by ~300. Another ~400 pointless direct includes can be removed after this disentangling (patch to follow later). However, quite a few indirect includes need to be fixed up for this. In order to feed the patches through -mm with as little disturbance as possible, I've split out the fixes I accumulated up to now (complete for i386 and x86_64, more archs to follow later) and post them before the real patch. This way this large part of the patch is kept simple with only adding #includes, and all hunks are independent of each other. So if any hunk rejects or gets in the way of other patches, just drop it. My scripts will pick it up again in the next round. Signed-off-by: NTim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
-
- 03 9月, 2005 1 次提交
-
-
由 Chuck Ebbert 提交于
The softdog watchdog timer has a bug that can create an oops: 1. Load the module without the nowayout option. 2. Open the driver and close it without writing 'V' before close. 3. Unload the module. The timer will continue to run... 4. Oops happens when timer fires. Reported Sun, 10 Oct 2004, by Michael Schierl <schierlm@gmx.de> Fix is easy: always take a reference on the module on open. Release it only when the device is closed and no timer is running. Tested on 2.6.13-rc6 using the soft_noboot option. While the timer is running and the device is closed, the module use count stays at 1. After the timer fires, it drops to 0. Repeatedly opening and closing the driver caused no problems. Please apply. Signed-off-by: NChuck Ebbert <76306.1226@compuserve.com> Signed-off-by: NWim Van Sebroeck <wim@iguana.be>
-
- 28 7月, 2005 1 次提交
-
-
由 Andrey Panin 提交于
Attached patch removes #ifdef CONFIG_WATCHDOG_NOWAYOUT mess duplicated in almost every watchdog driver and replaces it with common define in linux/watchdog.h. Signed-off-by: NAndrey Panin <pazke@donpac.ru> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
-
- 27 7月, 2005 2 次提交
-
-
由 Andrew Morton 提交于
drivers/char/watchdog/softdog.c:94: too many arguments to function `emergency_restart' Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
-
由 Eric W. Biederman 提交于
If a watchdog driver has decided it is time to reboot the system we know something is wrong and we are in interrupt context so emergency_reboot() is what we want. Signed-off-by: NEric W. Biederman <ebiederm@xmission.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
-
- 17 4月, 2005 1 次提交
-
-
由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
-