Commit 89c522c7 authored May 29, 2012 by Wang Sheng-Hui Committed by Linus Torvalds May 29, 2012

mm/mempolicy.c: use enum value MPOL_REBIND_ONCE in mpol_rebind_policy()



We have enum definition in mempolicy.h: MPOL_REBIND_ONCE.  It should
replace the magic number 0 for step comparison in function
mpol_rebind_policy.

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 71dd0b8a

mm/mempolicy.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -390,7 +390,7 @@ static void mpol_rebind_policy(struct mempolicy pol, const nodemask_t newmask,
		{
		if (!pol)
		return;
		if (!mpol_store_user_nodemask(pol) && step == 0 &&
		if (!mpol_store_user_nodemask(pol) && step == MPOL_REBIND_ONCE &&
		nodes_equal(pol->w.cpuset_mems_allowed, *newmask))
		return;