Fix unbalanced helper_lock in kernel/kmod.c

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call_usermodehelper_exec() has an exit path that can leave the
helper_lock() call at the top of the routine unbalanced.  The attached
patch fixes this issue.

Signed-off-by: Nigel Cunningham <nigel@tuxonice.net>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Nigel Cunningham 2008-01-17 15:21:21 -08:00 • committed by Linus Torvalds

parent 34aebfd3bd

commit 784680336b

1 changed files with 6 additions and 7 deletions

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kernel/kmod.c

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