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NFS: Use kcalloc() when allocating arrays 

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2012-01-20 18:57:02 -05:00
parent 4601df20fb
commit 7d9dea915f
2 changed files with 2 additions and 2 deletions
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2
fs/nfs/blocklayout/extents.c
View File

@ -147,7 +147,7 @@ static int _preload_range(struct pnfs_inval_markings *marks,
count = (int)(end - start) / (int)tree->mtt_step_size;
/* Pre-malloc what memory we might need */
storage = kmalloc(sizeof(*storage) * count, GFP_NOFS);
storage = kcalloc(count, sizeof(*storage), GFP_NOFS);
if (!storage)
return -ENOMEM;
for (i = 0; i < count; i++) {

2
fs/nfs/pnfs.c
View File

@ -590,7 +590,7 @@ send_layoutget(struct pnfs_layout_hdr *lo,
max_resp_sz = server->nfs_client->cl_session->fc_attrs.max_resp_sz;
max_pages = max_resp_sz >> PAGE_SHIFT;
pages = kzalloc(max_pages * sizeof(struct page *), gfp_flags);
pages = kcalloc(max_pages, sizeof(struct page *), gfp_flags);
if (!pages)
goto out_err_free;