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path: root/fs/xfs/xfs_trans_buf.c
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Diffstat (limited to 'fs/xfs/xfs_trans_buf.c')
-rw-r--r--fs/xfs/xfs_trans_buf.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/xfs/xfs_trans_buf.c b/fs/xfs/xfs_trans_buf.c
index 6311b99c267f..977628207b45 100644
--- a/fs/xfs/xfs_trans_buf.c
+++ b/fs/xfs/xfs_trans_buf.c
@@ -257,7 +257,8 @@ xfs_trans_read_buf_map(
struct xfs_buf_map *map,
int nmaps,
xfs_buf_flags_t flags,
- struct xfs_buf **bpp)
+ struct xfs_buf **bpp,
+ xfs_buf_iodone_t verify)
{
xfs_buf_t *bp;
xfs_buf_log_item_t *bip;
@@ -265,7 +266,7 @@ xfs_trans_read_buf_map(
*bpp = NULL;
if (!tp) {
- bp = xfs_buf_read_map(target, map, nmaps, flags);
+ bp = xfs_buf_read_map(target, map, nmaps, flags, verify);
if (!bp)
return (flags & XBF_TRYLOCK) ?
EAGAIN : XFS_ERROR(ENOMEM);
@@ -312,7 +313,9 @@ xfs_trans_read_buf_map(
if (!(XFS_BUF_ISDONE(bp))) {
trace_xfs_trans_read_buf_io(bp, _RET_IP_);
ASSERT(!XFS_BUF_ISASYNC(bp));
+ ASSERT(bp->b_iodone == NULL);
XFS_BUF_READ(bp);
+ bp->b_iodone = verify;
xfsbdstrat(tp->t_mountp, bp);
error = xfs_buf_iowait(bp);
if (error) {
@@ -349,7 +352,7 @@ xfs_trans_read_buf_map(
return 0;
}
- bp = xfs_buf_read_map(target, map, nmaps, flags);
+ bp = xfs_buf_read_map(target, map, nmaps, flags, verify);
if (bp == NULL) {
*bpp = NULL;
return (flags & XBF_TRYLOCK) ?