A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 19:51:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

[PATCH] use kzalloc and kcalloc in core fs code

Browse source 
Signed-off-by: Oliver Neukum <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Oliver Neukum 2006-03-25 03:08:13 -08:00 • committed by Linus Torvalds
commit 11b0b5abb2
8 changed files with 10 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

7
fs/bio.c
View file

@ -636,12 +636,10 @@ static struct bio *__bio_map_user_iov(request_queue_t *q,
return ERR_PTR(-ENOMEM);
ret = -ENOMEM;
pages = kmalloc(nr_pages * sizeof(struct page *), GFP_KERNEL);
pages = kcalloc(nr_pages, sizeof(struct page *), GFP_KERNEL);
if (!pages)
goto out;
memset(pages, 0, nr_pages * sizeof(struct page *));
for (i = 0; i < iov_count; i++) {
unsigned long uaddr = (unsigned long)iov[i].iov_base;
unsigned long len = iov[i].iov_len;
@ -1186,12 +1184,11 @@ void bioset_free(struct bio_set *bs)
struct bio_set *bioset_create(int bio_pool_size, int bvec_pool_size, int scale)
{
struct bio_set *bs = kmalloc(sizeof(*bs), GFP_KERNEL);
struct bio_set *bs = kzalloc(sizeof(*bs), GFP_KERNEL);
if (!bs)
return NULL;
memset(bs, 0, sizeof(*bs));
bs->bio_pool = mempool_create(bio_pool_size, mempool_alloc_slab,
mempool_free_slab, bio_slab);