diff options
| author | David S. Miller <davem@davemloft.net> | 2013-03-20 12:46:26 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-20 12:46:26 -0400 |
| commit | 61816596d1c9026d0ecb20c44f90452c41596ffe (patch) | |
| tree | 3027ed6dc62f71e14b9d525405747fa0eb8f074d /fs/xfs/xfs_buf.c | |
| parent | 23a9072e3af0d9538e25837fb2b56bb94e4a8e67 (diff) | |
| parent | da2191e31409d1058dcbed44e8f53e39a40e86b3 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull in the 'net' tree to get Daniel Borkmann's flow dissector
infrastructure change.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/xfs/xfs_buf.c')
| -rw-r--r-- | fs/xfs/xfs_buf.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 4e8f0df82d02..8459b5d8cb71 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -1334,6 +1334,12 @@ _xfs_buf_ioapply( int size; int i; + /* + * Make sure we capture only current IO errors rather than stale errors + * left over from previous use of the buffer (e.g. failed readahead). + */ + bp->b_error = 0; + if (bp->b_flags & XBF_WRITE) { if (bp->b_flags & XBF_SYNCIO) rw = WRITE_SYNC; |