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| author |   David Sterba <dsterba@suse.cz> | 2015-02-20 18:00:26 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2015-03-03 17:23:58 +0100 |
| commit | 31e818fe7375d60de9953051f7bd1615cebc3681 (patch) | |
| tree | c096eb4b8398ada2c04ab459705f436bde969beb /fs/btrfs/free-space-cache.c | |
| parent | btrfs: cleanup 64bit/32bit divs, compile time constants (diff) | |
| download | linux-dev-31e818fe7375d60de9953051f7bd1615cebc3681.tar.xz linux-dev-31e818fe7375d60de9953051f7bd1615cebc3681.zip | |
btrfs: cleanup, use kmalloc_array/kcalloc array helpers
Convert kmalloc(nr * size, ..) to kmalloc_array that does additional
overflow checks, the zeroing variant is kcalloc.
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/free-space-cache.c')
| -rw-r--r-- | fs/btrfs/free-space-cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index cb84923561e4..6e5d0abec6f9 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -298,7 +298,7 @@ static int io_ctl_init(struct io_ctl *io_ctl, struct inode *inode, memset(io_ctl, 0, sizeof(struct io_ctl)); - io_ctl->pages = kzalloc(sizeof(struct page *) * num_pages, GFP_NOFS); + io_ctl->pages = kcalloc(num_pages, sizeof(struct page *), GFP_NOFS); if (!io_ctl->pages) return -ENOMEM; |