| commit | f175fe2d75ae60db85e8ca5c78da99789fcfe212 | |
| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | |
| Mon, 3 Aug 2009 02:48:19 +0000 (3 11:48 +0900) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Sun, 16 Aug 2009 21:18:38 +0000 (16 14:18 -0700) | ||
| tree | 60e5fe2887830806b08b05c7ece80e32b113048c | treesnapshot (tar.gz zip) |
| parent | 0d88ecb27391b7bad5b5e3c1c815860b42f8aed2 | commitdiff |
posix-timers: Fix oops in clock_nanosleep() with CLOCK_MONOTONIC_RAW
commit 70d715fd0597f18528f389b5ac59102263067744 upstream.
Prevent calling do_nanosleep() with clockid
CLOCK_MONOTONIC_RAW, it may cause oops, such as NULL pointer
dereference.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <johnstul@us.ibm.com>
LKML-Reference: <4A764FF3.50607@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 70d715fd0597f18528f389b5ac59102263067744 upstream.
Prevent calling do_nanosleep() with clockid
CLOCK_MONOTONIC_RAW, it may cause oops, such as NULL pointer
dereference.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <johnstul@us.ibm.com>
LKML-Reference: <4A764FF3.50607@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| kernel/posix-timers.c | diffblobblamehistory |