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authorDarrick J. Wong <darrick.wong@oracle.com>2020-01-24 04:01:16 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2020-01-27 01:32:26 +0300
commit4ed8e27b4f755f50d78dc3d9f9760b60e891f97b (patch)
tree8bbbe10aeb3fca478c42ea5b68730a62b251a37c /fs/xfs/xfs_symlink.c
parent3848b5f6709221b7ab52c9639baee50dc4b006bb (diff)
downloadlinux-4ed8e27b4f755f50d78dc3d9f9760b60e891f97b.tar.xz
xfs: make xfs_buf_read_map return an error code
Convert xfs_buf_read_map() to return numeric error codes like most everywhere else in xfs. This involves moving the open-coded logic that reports metadata IO read / corruption errors and stales the buffer into xfs_buf_read_map so that the logic is all in one place. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_symlink.c')
-rw-r--r--fs/xfs/xfs_symlink.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index a25502bc2071..b255a393a73b 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -57,16 +57,6 @@ xfs_readlink_bmap_ilocked(
&xfs_symlink_buf_ops);
if (!bp)
return -ENOMEM;
- error = bp->b_error;
- if (error) {
- xfs_buf_ioerror_alert(bp, __func__);
- xfs_buf_relse(bp);
-
- /* bad CRC means corrupted metadata */
- if (error == -EFSBADCRC)
- error = -EFSCORRUPTED;
- goto out;
- }
byte_cnt = XFS_SYMLINK_BUF_SPACE(mp, byte_cnt);
if (pathlen < byte_cnt)
byte_cnt = pathlen;