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Commit d15c023b authored by Hugh Dickins's avatar Hugh Dickins Committed by Linus Torvalds
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[PATCH] shmem: inline to avoid warning 



shmem.c was named and shamed in Jesper's "Building 100 kernels" warnings:
shmem_parse_mpol is only used when CONFIG_TMPFS parses mount options; and
only called from that one site, so mark it inline like its non-NUMA stub.

Signed-off-by: default avatarHugh Dickins <hugh@veritas.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 6e5ef1a9

mm/shmem.c

+1 −1
Original line number Diff line number Diff line
@@ -875,7 +875,7 @@ static int shmem_writepage(struct page *page, struct writeback_control *wbc) 
}



#ifdef CONFIG_NUMA

static int shmem_parse_mpol(char *value, int *policy, nodemask_t *policy_nodes)

static inline int shmem_parse_mpol(char *value, int *policy, nodemask_t *policy_nodes)

{

	char *nodelist = strchr(value, ':');

	int err = 1;