diff options
author | Fabian Frederick <fabf@skynet.be> | 2014-08-08 17:22:18 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-08 18:57:24 -0400 |
commit | b134079f1f4691a0e271211aefad757c5380cec7 (patch) | |
tree | dc9905b1e21729e4738bb771831af2a1782f3014 /fs/exofs/ore_raid.c | |
parent | e5eea0981a3840f3f39f43d2d00461c4c24018e7 (diff) |
fs/exofs/ore_raid.c: replace count*size kzalloc by kcalloc
kcalloc manages count*sizeof overflow.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/exofs/ore_raid.c')
-rw-r--r-- | fs/exofs/ore_raid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/exofs/ore_raid.c b/fs/exofs/ore_raid.c index 7f20f25c232c..84529b8a331b 100644 --- a/fs/exofs/ore_raid.c +++ b/fs/exofs/ore_raid.c | |||
@@ -116,7 +116,7 @@ static int _sp2d_alloc(unsigned pages_in_unit, unsigned group_width, | |||
116 | num_a1pa = min_t(unsigned, PAGE_SIZE / sizeof__a1pa, | 116 | num_a1pa = min_t(unsigned, PAGE_SIZE / sizeof__a1pa, |
117 | pages_in_unit - i); | 117 | pages_in_unit - i); |
118 | 118 | ||
119 | __a1pa = kzalloc(num_a1pa * sizeof__a1pa, GFP_KERNEL); | 119 | __a1pa = kcalloc(num_a1pa, sizeof__a1pa, GFP_KERNEL); |
120 | if (unlikely(!__a1pa)) { | 120 | if (unlikely(!__a1pa)) { |
121 | ORE_DBGMSG("!! Failed to _alloc_1p_arrays=%d\n", | 121 | ORE_DBGMSG("!! Failed to _alloc_1p_arrays=%d\n", |
122 | num_a1pa); | 122 | num_a1pa); |