diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-09-03 12:57:52 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2018-09-30 15:35:16 -0400 |
| commit | a2791d3a2cee9432e78bbdcfde586ef54e32d223 (patch) | |
| tree | 8b4c53381b4212e1277212391ed4f5c13c36f11d /fs/nfs | |
| parent | ec846469ba7bdb81e42c04e4e15d8fbf19e426e2 (diff) | |
| download | linux-a2791d3a2cee9432e78bbdcfde586ef54e32d223.tar.gz | |
pNFS: Don't zero out the array in nfs4_alloc_pages()
We don't need a zeroed out array, since it is immediately being filled. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/pnfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c index 7d9a51e6b847..6b5b2d36f502 100644 --- a/fs/nfs/pnfs.c +++ b/fs/nfs/pnfs.c @@ -965,7 +965,7 @@ static struct page **nfs4_alloc_pages(size_t size, gfp_t gfp_flags) struct page **pages; int i; - pages = kcalloc(size, sizeof(struct page *), gfp_flags); + pages = kmalloc_array(size, sizeof(struct page *), gfp_flags); if (!pages) { dprintk("%s: can't alloc array of %zu pages\n", __func__, size); return NULL; @@ -975,7 +975,7 @@ static struct page **nfs4_alloc_pages(size_t size, gfp_t gfp_flags) pages[i] = alloc_page(gfp_flags); if (!pages[i]) { dprintk("%s: failed to allocate page\n", __func__); - nfs4_free_pages(pages, size); + nfs4_free_pages(pages, i); return NULL; } } |