diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-08-06 16:03:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-06 18:01:12 -0700 |
| commit | bab5e2d6522bc3cb892c1e8aaafecab05bed9d85 (patch) | |
| tree | 26993043e7a0a4e3786e221792d997b49d803ae0 | |
| parent | 85417aef44fc58b08773117ceb1bc6ca5684e973 (diff) | |
| download | linux-bab5e2d6522bc3cb892c1e8aaafecab05bed9d85.tar.bz2 | |
kernel/auditfilter.c: replace count*size kmalloc by kcalloc
kcalloc manages count*sizeof overflow.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Eric Paris <eparis@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | kernel/auditfilter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c index 8e9bc9c3dbb7..c447cd9848d1 100644 --- a/kernel/auditfilter.c +++ b/kernel/auditfilter.c @@ -106,7 +106,7 @@ static inline struct audit_entry *audit_init_entry(u32 field_count) if (unlikely(!entry)) return NULL; - fields = kzalloc(sizeof(*fields) * field_count, GFP_KERNEL); + fields = kcalloc(field_count, sizeof(*fields), GFP_KERNEL); if (unlikely(!fields)) { kfree(entry); return NULL; @@ -160,7 +160,7 @@ static __u32 *classes[AUDIT_SYSCALL_CLASSES]; int __init audit_register_class(int class, unsigned *list) { - __u32 *p = kzalloc(AUDIT_BITMASK_SIZE * sizeof(__u32), GFP_KERNEL); + __u32 *p = kcalloc(AUDIT_BITMASK_SIZE, sizeof(__u32), GFP_KERNEL); if (!p) return -ENOMEM; while (*list != ~0U) { |