From b7a9f420ed737cb7cd4075ba06ac1a6f0da9f878 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Thu, 21 Nov 2013 14:32:06 -0800 Subject: [PATCH] mm, mempolicy: silence gcc warning Fengguang Wu reports that compiling mm/mempolicy.c results in a warning: mm/mempolicy.c: In function 'mpol_to_str': mm/mempolicy.c:2878:2: error: format not a string literal and no format arguments Kees says this is because he is using -Wformat-security. Silence the warning. Signed-off-by: David Rientjes Reported-by: Fengguang Wu Suggested-by: Kees Cook Acked-by: Kees Cook Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/mempolicy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index c4403cdf3433..eca4a3129129 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -2950,7 +2950,7 @@ void mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol) return; } - p += snprintf(p, maxlen, policy_modes[mode]); + p += snprintf(p, maxlen, "%s", policy_modes[mode]); if (flags & MPOL_MODE_FLAGS) { p += snprintf(p, buffer + maxlen - p, "="); -- 2.30.2