Re: 2.6.23-rc1-mm2: Fix crash in sysfs_hash_and_remove

view
thread

!MAILaRCHIVE_VOTE_RePLACE

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

[view in full thread]

From: Tejun Heo <htejun@...>

To: Rafael J. Wysocki <rjw@...>

Cc: Andrew Morton <akpm@...>, <linux-kernel@...>, Greg KH <greg@...>, Eric W. Biederman <ebiederm@...>

Subject: Re: 2.6.23-rc1-mm2: Fix crash in sysfs_hash_and_remove

Date: Thursday, August 2, 2007 - 1:34 pm

Rafael J. Wysocki wrote:
quoted text> From: Rafael J. Wysocki <rjw@sisk.pl>
> 
> My test box crashes during suspend, while the nonboot CPUs are being disabled,
> because sysfs_hash_and_remove() doesn't check if dir_sd passed to it is not
> NULL.  Fix it.
> 
> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

It got broken when shadow support was added.  The shadow support in -mm1
will be dropped and Eric is preparing a new version.  So, this fix
probably won't be necessary from -mm2.

Thanks.

-- 
tejun
-
unsubscribe noticeTo unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:

2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 2:09 am)

[-mm patch] fs/reiser4/plugin/: make 3 functions static, Adrian Bunk, (Tue Aug 14, 5:21 pm)

[-mm patch] make pm3fb_init() static again, Adrian Bunk, (Tue Aug 14, 5:21 pm)

2.6.23-rc1-mm2: MMC_ARMMMCI compile error, Adrian Bunk, (Wed Aug 8, 5:31 pm)

Re: 2.6.23-rc1-mm2: MMC_ARMMMCI compile error, Pierre Ossman, (Thu Aug 9, 8:03 am)

Re: 2.6.23-rc1-mm2, Marc Dietrich, (Fri Aug 3, 7:00 am)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Fri Aug 3, 12:38 pm)

Re: [NFS] 2.6.23-rc1-mm2, Trond Myklebust, (Fri Aug 3, 1:03 pm)

Re: [NFS] 2.6.23-rc1-mm2, Oleg Nesterov, (Fri Aug 3, 1:21 pm)

Re: [NFS] 2.6.23-rc1-mm2, Trond Myklebust, (Tue Aug 7, 5:08 pm)

Re: [NFS] 2.6.23-rc1-mm2, Oleg Nesterov, (Tue Aug 7, 5:37 pm)

Re: [NFS] 2.6.23-rc1-mm2, Trond Myklebust, (Tue Aug 7, 6:05 pm)

Re: [NFS] 2.6.23-rc1-mm2, Oleg Nesterov, (Tue Aug 7, 6:20 pm)

Re: [NFS] 2.6.23-rc1-mm2, Trond Myklebust, (Tue Aug 7, 7:08 pm)

Re: [NFS] 2.6.23-rc1-mm2, Oleg Nesterov, (Tue Aug 7, 7:14 pm)

Re: [NFS] 2.6.23-rc1-mm2, Johannes Berg, (Mon Aug 6, 2:24 am)

Re: [NFS] 2.6.23-rc1-mm2, Marc Dietrich, (Mon Aug 6, 7:05 am)

Re: [NFS] 2.6.23-rc1-mm2, Trond Myklebust, (Mon Aug 6, 12:24 pm)

Re: [NFS] 2.6.23-rc1-mm2, Marc Dietrich, (Tue Aug 7, 8:09 am)

Re: [NFS] 2.6.23-rc1-mm2, Johannes Berg, (Mon Aug 6, 7:13 am)

Re: [NFS] 2.6.23-rc1-mm2, Oleg Nesterov, (Mon Aug 6, 6:53 am)

Re: [NFS] 2.6.23-rc1-mm2, Johannes Berg, (Mon Aug 6, 6:58 am)

Re: 2.6.23-rc1-mm2: Fix crash in sysfs_hash_and_remove, Rafael J. Wysocki, (Thu Aug 2, 1:31 pm)

Re: 2.6.23-rc1-mm2: Fix crash in sysfs_hash_and_remove, Tejun Heo, (Thu Aug 2, 1:34 pm)

Re: 2.6.23-rc1-mm2: Fix crash in sysfs_hash_and_remove, Eric W. Biederman, (Thu Aug 2, 2:19 pm)

[PATCH -mm] Fix section mismatch warnings in sound/pci/hda/, Gabriel C, (Thu Aug 2, 9:11 am)

Re: [PATCH -mm] Fix section mismatch warnings in sound/pci/h..., Takashi Iwai, (Thu Aug 2, 9:24 am)

Re: [PATCH -mm] Fix section mismatch warnings in sound/pci/h..., Sam Ravnborg, (Thu Aug 2, 12:32 pm)

Re: [PATCH -mm] Fix section mismatch warnings in sound/pci/h..., Takashi Iwai, (Thu Aug 2, 1:17 pm)

[PATCH -mm] linux-audit list is subscribers-only , Gabriel C, (Wed Aug 1, 7:59 pm)

Re: [PATCH -mm] linux-audit list is subscribers-only, Randy Dunlap, (Wed Aug 1, 9:30 pm)

INOTIFY=n , AUDIT*=y compile error, Gabriel C, (Wed Aug 1, 7:40 pm)

Re: 2.6.23-rc1-mm2, , (Wed Aug 1, 4:30 pm)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 4:40 pm)

Re: 2.6.23-rc1-mm2, Torsten Kaiser, (Wed Aug 1, 4:52 pm)

Re: 2.6.23-rc1-mm2, Mel Gorman, (Wed Aug 1, 7:40 pm)

Re: 2.6.23-rc1-mm2, Andy Whitcroft, (Thu Aug 2, 10:01 am)

Re: 2.6.23-rc1-mm2, Torsten Kaiser, (Thu Aug 2, 1:44 pm)

Re: 2.6.23-rc1-mm2, Torsten Kaiser, (Thu Aug 2, 12:38 am)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 5:17 pm)

Re: 2.6.23-rc1-mm2 (checks-for-80wire-cable-use-in-pata_via), Laurent Riffard, (Wed Aug 1, 4:13 pm)

[PATCH -mm] Fix a section mismatch warning, Gabriel C, (Wed Aug 1, 11:19 am)

[PATCH -mm] Fix defined but not used warning in drivers/kvm/..., Gabriel C, (Wed Aug 1, 10:23 am)

Re: [PATCH -mm] Fix defined but not used warning in drivers/..., Avi Kivity, (Wed Aug 1, 2:35 pm)

drivers/scsi/advansys.c compile error ( Re: 2.6.23-rc1-mm2 ), Gabriel C, (Wed Aug 1, 9:01 am)

[PATCH] drivers/scsi/advansys.c: fix advansys_board_found co..., Eugene Teo, (Wed Aug 1, 9:39 am)

Re: [PATCH] drivers/scsi/advansys.c: fix advansys_board_foun..., Matthew Wilcox, (Wed Aug 1, 9:55 am)

Re: [PATCH] drivers/scsi/advansys.c: fix advansys_board_foun..., Gabriel C, (Wed Aug 1, 10:27 am)

Re: [PATCH] drivers/scsi/advansys.c: fix advansys_board_foun..., Matthew Wilcox, (Wed Aug 1, 10:32 am)

Re: [PATCH] drivers/scsi/advansys.c: fix advansys_board_foun..., Gabriel C, (Wed Aug 1, 10:46 am)

Re: [PATCH] drivers/scsi/advansys.c: fix advansys_board_foun..., Gabriel C, (Wed Aug 1, 9:54 am)

[PATCH] fix slown down printk on boot compile error, Heiko Carstens, (Wed Aug 1, 7:16 am)

Re: [PATCH] fix slown down printk on boot compile error, Randy Dunlap, (Wed Aug 1, 12:32 pm)

Re: 2.6.23-rc1-mm2, Gabriel C, (Wed Aug 1, 6:56 am)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 1:26 pm)

Re: 2.6.23-rc1-mm2, Gabriel C, (Wed Aug 1, 1:39 pm)

unionfs compile error ( Re: 2.6.23-rc1-mm2 ), Gabriel C, (Wed Aug 1, 6:33 am)

Re: unionfs compile error ( Re: 2.6.23-rc1-mm2 ), Andrew Morton, (Wed Aug 1, 1:22 pm)

Re: unionfs compile error ( Re: 2.6.23-rc1-mm2 ), Gabriel C, (Wed Aug 1, 1:35 pm)

Re: unionfs compile error ( Re: 2.6.23-rc1-mm2 ), Josef Sipek, (Wed Aug 1, 1:27 pm)

Re: unionfs compile error ( Re: 2.6.23-rc1-mm2 ) , Erez Zadok, (Thu Aug 2, 12:29 pm)

[PATCH] prevent SSB compilation on s390 part 2, Heiko Carstens, (Wed Aug 1, 5:34 am)

Re: [PATCH] prevent SSB compilation on s390 part 2, Heiko Carstens, (Wed Aug 1, 10:43 am)

Re: [PATCH] prevent SSB compilation on s390 part 2, Michael Buesch, (Wed Aug 1, 10:54 am)

Re: [PATCH] prevent SSB compilation on s390 part 2, John W. Linville, (Wed Aug 1, 8:24 am)

Re: 2.6.23-rc1-mm2, Mariusz Kozlowski, (Wed Aug 1, 4:02 am)

Re: 2.6.23-rc1-mm2, Segher Boessenkool, (Mon Aug 6, 3:08 pm)

Re: 2.6.23-rc1-mm2, Mariusz Kozlowski, (Mon Aug 6, 3:34 pm)

Re: 2.6.23-rc1-mm2, Segher Boessenkool, (Mon Aug 6, 5:25 pm)

Re: 2.6.23-rc1-mm2, Mariusz Kozlowski, (Mon Aug 6, 6:34 pm)

Re: 2.6.23-rc1-mm2, Segher Boessenkool, (Mon Aug 6, 7:12 pm)

Re: 2.6.23-rc1-mm2, Greg KH, (Wed Aug 1, 12:36 pm)

Re: 2.6.23-rc1-mm2, Paul Mackerras, (Wed Aug 1, 6:32 am)

Re: 2.6.23-rc1-mm2, Mariusz Kozlowski, (Thu Aug 2, 6:14 am)

Re: 2.6.23-rc1-mm2, Segher Boessenkool, (Mon Aug 6, 3:10 pm)

Re: 2.6.23-rc1-mm2, Kumar Gala, (Fri Aug 3, 5:39 am)

Re: 2.6.23-rc1-mm2, Segher Boessenkool, (Mon Aug 6, 3:12 pm)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 4:13 am)

Re: 2.6.23-rc1-mm2, Jiri Kosina, (Wed Aug 1, 6:23 am)

Re: 2.6.23-rc1-mm2, Mariusz Kozlowski, (Thu Aug 2, 5:47 am)

Re: [linux-usb-devel] 2.6.23-rc1-mm2, Alan Stern, (Thu Aug 2, 10:20 am)

Re: [linux-usb-devel] 2.6.23-rc1-mm2, Mariusz Kozlowski, (Thu Aug 2, 10:32 am)

Re: [linux-usb-devel] 2.6.23-rc1-mm2, Jiri Kosina, (Thu Aug 2, 10:26 am)

Re: 2.6.23-rc1-mm2, Ingo Molnar, (Wed Aug 1, 4:16 am)

Re: 2.6.23-rc1-mm2 (vm-dont-run-touch_buffer-during-bufferca..., Eric St-Laurent, (Wed Aug 1, 3:36 am)

Re: 2.6.23-rc1-mm2 (vm-dont-run-touch_buffer-during-bufferca..., Andrew Morton, (Wed Aug 1, 3:46 am)

Re: 2.6.23-rc1-mm2 (vm-dont-run-touch_buffer-during-bufferca..., Eric St-Laurent, (Wed Aug 1, 4:04 am)

Re: 2.6.23-rc1-mm2 (vm-dont-run-touch_buffer-during-bufferca..., Andrew Morton, (Wed Aug 1, 4:30 am)

Re: 2.6.23-rc1-mm2, Paul Mundt, (Wed Aug 1, 2:25 am)

Re: 2.6.23-rc1-mm2, Jason Wessel, (Wed Aug 1, 8:22 am)

Re: 2.6.23-rc1-mm2, Mike Frysinger, (Wed Aug 1, 3:58 am)

Re: 2.6.23-rc1-mm2, Paul Mundt, (Wed Aug 1, 4:15 am)

Re: 2.6.23-rc1-mm2, Mike Frysinger, (Wed Aug 1, 5:04 am)

Re: 2.6.23-rc1-mm2, Andrew Morton, (Wed Aug 1, 4:10 am)

Re: 2.6.23-rc1-mm2, Christoph Hellwig, (Wed Aug 1, 9:45 am)

Re: 2.6.23-rc1-mm2, Jason Wessel, (Wed Aug 1, 9:57 am)

Navigation

Popular discussions


linux-kernel:
Kok, Auke	Re: -mm merge plans for 2.6.23 - ioat/dma engine
Jeff Garzik	Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3
Greg Kroah-Hartman	[PATCH 001/196] Chinese: Add the known_regression URI to the HOWTO
Matthew Garrett	[PATCH] Remove process freezer from suspend to RAM pathway
linux-netdev:
Gerrit Renker	[PATCH 15/37] dccp: Set per-connection CCIDs via socket options
David Miller	[GIT]: Networking
Jarek Poplawski	Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock().
Jens Axboe	Re: [BUG] New Kernel Bugs
git:

openbsd-misc:

Colocation donated by:

Online users

Syndicate