From 0825a6f98689d847ab8058c51b3a55f0abcc6563 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Thu, 14 Jun 2018 15:27:58 -0700 Subject: mm: use octal not symbolic permissions mm/*.c files use symbolic and octal styles for permissions. Using octal and not symbolic permissions is preferred by many as more readable. https://lkml.org/lkml/2016/8/2/1945 Prefer the direct use of octal for permissions. Done using $ scripts/checkpatch.pl -f --types=SYMBOLIC_PERMS --fix-inplace mm/*.c and some typing. Before: $ git grep -P -w "0[0-7]{3,3}" mm | wc -l 44 After: $ git grep -P -w "0[0-7]{3,3}" mm | wc -l 86 Miscellanea: o Whitespace neatening around these conversions. Link: http://lkml.kernel.org/r/2e032ef111eebcd4c5952bae86763b541d373469.1522102887.git.joe@perches.com Signed-off-by: Joe Perches Acked-by: David Rientjes Acked-by: Michal Hocko Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/slab_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/slab_common.c') diff --git a/mm/slab_common.c b/mm/slab_common.c index 42aca26d61d0..890b1f04a03a 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -1243,9 +1243,9 @@ void cache_random_seq_destroy(struct kmem_cache *cachep) #if defined(CONFIG_SLAB) || defined(CONFIG_SLUB_DEBUG) #ifdef CONFIG_SLAB -#define SLABINFO_RIGHTS (S_IWUSR | S_IRUSR) +#define SLABINFO_RIGHTS (0600) #else -#define SLABINFO_RIGHTS S_IRUSR +#define SLABINFO_RIGHTS (0400) #endif static void print_slabinfo_header(struct seq_file *m) -- cgit v1.2.3