diff options
| author | bibo,mao <bibo.mao@intel.com> | 2006-10-02 11:17:35 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-02 16:57:16 +0200 |
| commit | 99219a3fbc2dcf2eaa954f7b2ac27299fd7894cd (patch) | |
| tree | 895abde156c9fbeea9c5a87cfaaa411d4ad175c6 /lib/Kconfig.debug | |
| parent | [PATCH] disallow kprobes on notifier_call_chain (diff) | |
| download | linux-99219a3fbc2dcf2eaa954f7b2ac27299fd7894cd.tar.xz linux-99219a3fbc2dcf2eaa954f7b2ac27299fd7894cd.zip | |
[PATCH] kretprobe spinlock deadlock patch
kprobe_flush_task() possibly calls kfree function during holding
kretprobe_lock spinlock, if kfree function is probed by kretprobe that will
incur spinlock deadlock. This patch moves kfree function out scope of
kretprobe_lock.
Signed-off-by: bibo, mao <bibo.mao@intel.com>
Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'lib/Kconfig.debug')
0 files changed, 0 insertions, 0 deletions