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authorDarrick J. Wong <darrick.wong@oracle.com>2017-10-31 22:04:49 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2017-11-02 01:03:16 +0300
commite9e899a2a8c3c23b3084b048466f417ed92286d3 (patch)
tree877b82d6ba8b1804f619ab39dd4ad5680e179abd /fs/xfs/xfs_error.h
parent06b1132120d446bbaf844cbbae51f0afd3baacb8 (diff)
downloadlinux-e9e899a2a8c3c23b3084b048466f417ed92286d3.tar.xz
xfs: move error injection tags into their own file
Move the error injection tag names into a libxfs header so that we can share it between kernel and userspace. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_error.h')
-rw-r--r--fs/xfs/xfs_error.h83
1 files changed, 0 insertions, 83 deletions
diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h
index 78a7f43f8d01..ea816c1bf8db 100644
--- a/fs/xfs/xfs_error.h
+++ b/fs/xfs/xfs_error.h
@@ -63,89 +63,6 @@ extern void xfs_verifier_error(struct xfs_buf *bp);
} \
}
-/*
- * error injection tags - the labels can be anything you want
- * but each tag should have its own unique number
- */
-
-#define XFS_ERRTAG_NOERROR 0
-#define XFS_ERRTAG_IFLUSH_1 1
-#define XFS_ERRTAG_IFLUSH_2 2
-#define XFS_ERRTAG_IFLUSH_3 3
-#define XFS_ERRTAG_IFLUSH_4 4
-#define XFS_ERRTAG_IFLUSH_5 5
-#define XFS_ERRTAG_IFLUSH_6 6
-#define XFS_ERRTAG_DA_READ_BUF 7
-#define XFS_ERRTAG_BTREE_CHECK_LBLOCK 8
-#define XFS_ERRTAG_BTREE_CHECK_SBLOCK 9
-#define XFS_ERRTAG_ALLOC_READ_AGF 10
-#define XFS_ERRTAG_IALLOC_READ_AGI 11
-#define XFS_ERRTAG_ITOBP_INOTOBP 12
-#define XFS_ERRTAG_IUNLINK 13
-#define XFS_ERRTAG_IUNLINK_REMOVE 14
-#define XFS_ERRTAG_DIR_INO_VALIDATE 15
-#define XFS_ERRTAG_BULKSTAT_READ_CHUNK 16
-#define XFS_ERRTAG_IODONE_IOERR 17
-#define XFS_ERRTAG_STRATREAD_IOERR 18
-#define XFS_ERRTAG_STRATCMPL_IOERR 19
-#define XFS_ERRTAG_DIOWRITE_IOERR 20
-#define XFS_ERRTAG_BMAPIFORMAT 21
-#define XFS_ERRTAG_FREE_EXTENT 22
-#define XFS_ERRTAG_RMAP_FINISH_ONE 23
-#define XFS_ERRTAG_REFCOUNT_CONTINUE_UPDATE 24
-#define XFS_ERRTAG_REFCOUNT_FINISH_ONE 25
-#define XFS_ERRTAG_BMAP_FINISH_ONE 26
-#define XFS_ERRTAG_AG_RESV_CRITICAL 27
-/*
- * DEBUG mode instrumentation to test and/or trigger delayed allocation
- * block killing in the event of failed writes. When enabled, all
- * buffered writes are silenty dropped and handled as if they failed.
- * All delalloc blocks in the range of the write (including pre-existing
- * delalloc blocks!) are tossed as part of the write failure error
- * handling sequence.
- */
-#define XFS_ERRTAG_DROP_WRITES 28
-#define XFS_ERRTAG_LOG_BAD_CRC 29
-#define XFS_ERRTAG_LOG_ITEM_PIN 30
-#define XFS_ERRTAG_BUF_LRU_REF 31
-#define XFS_ERRTAG_MAX 32
-
-/*
- * Random factors for above tags, 1 means always, 2 means 1/2 time, etc.
- */
-#define XFS_RANDOM_DEFAULT 100
-#define XFS_RANDOM_IFLUSH_1 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IFLUSH_2 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IFLUSH_3 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IFLUSH_4 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IFLUSH_5 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IFLUSH_6 XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_DA_READ_BUF XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_BTREE_CHECK_LBLOCK (XFS_RANDOM_DEFAULT/4)
-#define XFS_RANDOM_BTREE_CHECK_SBLOCK XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_ALLOC_READ_AGF XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IALLOC_READ_AGI XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_ITOBP_INOTOBP XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IUNLINK XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IUNLINK_REMOVE XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_DIR_INO_VALIDATE XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_BULKSTAT_READ_CHUNK XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_IODONE_IOERR (XFS_RANDOM_DEFAULT/10)
-#define XFS_RANDOM_STRATREAD_IOERR (XFS_RANDOM_DEFAULT/10)
-#define XFS_RANDOM_STRATCMPL_IOERR (XFS_RANDOM_DEFAULT/10)
-#define XFS_RANDOM_DIOWRITE_IOERR (XFS_RANDOM_DEFAULT/10)
-#define XFS_RANDOM_BMAPIFORMAT XFS_RANDOM_DEFAULT
-#define XFS_RANDOM_FREE_EXTENT 1
-#define XFS_RANDOM_RMAP_FINISH_ONE 1
-#define XFS_RANDOM_REFCOUNT_CONTINUE_UPDATE 1
-#define XFS_RANDOM_REFCOUNT_FINISH_ONE 1
-#define XFS_RANDOM_BMAP_FINISH_ONE 1
-#define XFS_RANDOM_AG_RESV_CRITICAL 4
-#define XFS_RANDOM_DROP_WRITES 1
-#define XFS_RANDOM_LOG_BAD_CRC 1
-#define XFS_RANDOM_LOG_ITEM_PIN 1
-#define XFS_RANDOM_BUF_LRU_REF 2
-
#ifdef DEBUG
extern int xfs_errortag_init(struct xfs_mount *mp);
extern void xfs_errortag_del(struct xfs_mount *mp);