[PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc().

Replace appropriate pairs of "kmem_cache_alloc()" + "memset(0)" with the
corresponding "kmem_cache_zalloc()" call.

Signed-off-by: Robert P. J. Day <[email protected]>
Cc: "Luck, Tony" <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Roland McGrath <[email protected]>
Cc: James Bottomley <[email protected]>
Cc: Greg KH <[email protected]>
Acked-by: Joel Becker <[email protected]>
Cc: Steven Whitehouse <[email protected]>
Cc: Jan Kara <[email protected]>
Cc: Michael Halcrow <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Stephen Smalley <[email protected]>
Cc: James Morris <[email protected]>
Cc: Chris Wright <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Robert P. J. Day 2007-02-10 01:45:03 -08:00 • committed by Linus Torvalds
commit c376222960
39 changed files with 48 additions and 103 deletions

View file

@ -37,11 +37,10 @@ static struct sysfs_dirent * __sysfs_new_dirent(void * element)
{
struct sysfs_dirent * sd;
sd = kmem_cache_alloc(sysfs_dir_cachep, GFP_KERNEL);
sd = kmem_cache_zalloc(sysfs_dir_cachep, GFP_KERNEL);
if (!sd)
return NULL;
memset(sd, 0, sizeof(*sd));
atomic_set(&sd->s_count, 1);
atomic_set(&sd->s_event, 1);
INIT_LIST_HEAD(&sd->s_children);