]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
fault-inject: fix wrong should_fail() decision in task context
authorAkinobu Mita <akinobu.mita@gmail.com>
Thu, 10 Aug 2017 22:23:53 +0000 (15:23 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 10 Aug 2017 22:54:06 +0000 (15:54 -0700)
commit9eeb52ae712e72141c4c1d173048a606ba8f42f6
treebb6ed5065441552c7d799a839e084e6f0dd23b1d
parent4e98ebe5f435fbe5bca91c24bc5d5a2b33025e08
fault-inject: fix wrong should_fail() decision in task context

Commit 1203c8e6fb0a ("fault-inject: simplify access check for fail-nth")
unintentionally broke a conditional statement in should_fail().  Any
faults are not injected in the task context by the change when the
systematic fault injection is not used.

This change restores to the previous correct behaviour.

Link: http://lkml.kernel.org/r/1501633700-3488-1-git-send-email-akinobu.mita@gmail.com
Fixes: 1203c8e6fb0a ("fault-inject: simplify access check for fail-nth")
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reported-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com>
Tested-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
lib/fault-inject.c