[PATCH] make can_do_mlock useful for mlock/mlockall
Move the simple can_do_mlock() check before the full rlimits based restriction checks for mlock() and mlockall(). As it is, the check adds nothing. This has a side-effect of eliminating an unnecessary call to can_do_mlock() on the munlockall() path. Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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