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| author | Allison Henderson <allison.henderson@oracle.com> | 2022-05-11 17:01:23 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2022-05-11 17:01:23 +1000 |
| commit | c3b948be34702a0a81f10662c4040e500a90eb54 (patch) | |
| tree | 12f2d73170053ef9aaa1fff254581df466c1f344 /fs/xfs/libxfs | |
| parent | c3546cf5d1e50389a789290f8c21a555e3408aa8 (diff) | |
| download | linux-c3b948be34702a0a81f10662c4040e500a90eb54.tar.bz2 | |
xfs: add leaf split error tag
Add an error tag on xfs_da3_split to test log attribute recovery
and replay.
Signed-off-by: Catherine Hoang <catherine.hoang@oracle.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Signed-off-by: Allison Henderson <allison.henderson@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/libxfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_btree.c | 4 | ||||
| -rw-r--r-- | fs/xfs/libxfs/xfs_errortag.h | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_da_btree.c b/fs/xfs/libxfs/xfs_da_btree.c index 9dc1ecb9713d..aa74f3fdb571 100644 --- a/fs/xfs/libxfs/xfs_da_btree.c +++ b/fs/xfs/libxfs/xfs_da_btree.c @@ -22,6 +22,7 @@ #include "xfs_trace.h" #include "xfs_buf_item.h" #include "xfs_log.h" +#include "xfs_errortag.h" /* * xfs_da_btree.c @@ -482,6 +483,9 @@ xfs_da3_split( trace_xfs_da_split(state->args); + if (XFS_TEST_ERROR(false, state->mp, XFS_ERRTAG_DA_LEAF_SPLIT)) + return -EIO; + /* * Walk back up the tree splitting/inserting/adjusting as necessary. * If we need to insert and there isn't room, split the node, then diff --git a/fs/xfs/libxfs/xfs_errortag.h b/fs/xfs/libxfs/xfs_errortag.h index c15d2340220c..6d06a502bbdf 100644 --- a/fs/xfs/libxfs/xfs_errortag.h +++ b/fs/xfs/libxfs/xfs_errortag.h @@ -60,7 +60,8 @@ #define XFS_ERRTAG_BMAP_ALLOC_MINLEN_EXTENT 37 #define XFS_ERRTAG_AG_RESV_FAIL 38 #define XFS_ERRTAG_LARP 39 -#define XFS_ERRTAG_MAX 40 +#define XFS_ERRTAG_DA_LEAF_SPLIT 40 +#define XFS_ERRTAG_MAX 41 /* * Random factors for above tags, 1 means always, 2 means 1/2 time, etc. @@ -105,5 +106,6 @@ #define XFS_RANDOM_BMAP_ALLOC_MINLEN_EXTENT 1 #define XFS_RANDOM_AG_RESV_FAIL 1 #define XFS_RANDOM_LARP 1 +#define XFS_RANDOM_DA_LEAF_SPLIT 1 #endif /* __XFS_ERRORTAG_H_ */ |