mm/memory.c: suppress warning

gcc-4.4.4 screws this up. mm/memory.c: In function 'do_pmd_numa_page': mm/memory.c:3594: warning: no return statement in function returning non-void Cc: Mel Gorman <mgorman@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · Dec 18, 2012 · b3dd207 · b3dd207
1 parent d712407
commit b3dd207
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mm/memory.c b/mm/memory.c
@@ -3590,6 +3590,7 @@ static int do_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma,
 		     unsigned long addr, pmd_t *pmdp)
 {
 	BUG();
+	return 0;
 }
 #endif /* CONFIG_NUMA_BALANCING */