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| author | Dave Chinner <dchinner@redhat.com> | 2012-04-23 07:58:48 +0200 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-05-14 23:20:44 +0200 |
| commit | bf813cdddfb3a5bc88e1612e8f62a12367871213 (patch) | |
| tree | 29480a169d165ff695bebb65d5a63b74eb6f9c96 /fs | |
| parent | xfs: fix incorrect b_offset initialisation (diff) | |
| download | linux-bf813cdddfb3a5bc88e1612e8f62a12367871213.tar.xz linux-bf813cdddfb3a5bc88e1612e8f62a12367871213.zip | |
xfs: use kmem_zone_zalloc for buffers
To replace the alloc/memset pair.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/xfs/xfs_buf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index ddfc58f40506..f463dce42515 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -178,7 +178,7 @@ xfs_buf_alloc( { struct xfs_buf *bp; - bp = kmem_zone_alloc(xfs_buf_zone, xb_to_km(flags)); + bp = kmem_zone_zalloc(xfs_buf_zone, xb_to_km(flags)); if (unlikely(!bp)) return NULL; @@ -187,7 +187,6 @@ xfs_buf_alloc( */ flags &= ~(XBF_LOCK|XBF_MAPPED|XBF_DONT_BLOCK|XBF_READ_AHEAD); - memset(bp, 0, sizeof(xfs_buf_t)); atomic_set(&bp->b_hold, 1); atomic_set(&bp->b_lru_ref, 1); init_completion(&bp->b_iowait); |