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(parent: 1ded374) | patch
Yama: remove locking from delete path
authorKees Cook <keescook@chromium.org>
Mon, 19 Nov 2012 23:21:26 +0000 (15:21 -0800)
committerKees Cook <keescook@chromium.org>
Tue, 20 Nov 2012 18:32:08 +0000 (10:32 -0800)
commit7d28bb40232794d3433f0133ce90febc44053518
treec4efa5eff81c01029ab884c0d43af16bb91b44b4tree | snapshot
parent1ded3748e05b6b473494f0d451c0f5087029653acommit | diff
Yama: remove locking from delete path

Instead of locking the list during a delete, mark entries as invalid
and trigger a workqueue to clean them up. This lets us easily handle
task_free from interrupt context.

Signed-off-by: Kees Cook <keescook@chromium.org>
security/yama/yama_lsm.c diff | blob | history
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