diff options
Diffstat (limited to 'fs/xfs')
-rw-r--r-- | fs/xfs/libxfs/xfs_ag_resv.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_alloc.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_dir2.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_errortag.h | 106 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_ialloc.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_inode_buf.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_refcount.c | 1 | ||||
-rw-r--r-- | fs/xfs/libxfs/xfs_rmap.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_buf.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_error.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_error.h | 83 | ||||
-rw-r--r-- | fs/xfs/xfs_inode.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_iomap.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_log.c | 1 | ||||
-rw-r--r-- | fs/xfs/xfs_trans_ail.c | 1 |
17 files changed, 121 insertions, 83 deletions
diff --git a/fs/xfs/libxfs/xfs_ag_resv.c b/fs/xfs/libxfs/xfs_ag_resv.c index df3e600835e8..2291f4224e24 100644 --- a/fs/xfs/libxfs/xfs_ag_resv.c +++ b/fs/xfs/libxfs/xfs_ag_resv.c @@ -27,6 +27,7 @@ #include "xfs_mount.h" #include "xfs_defer.h" #include "xfs_alloc.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trace.h" #include "xfs_cksum.h" diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c index 11c01e2668bf..0da80019a917 100644 --- a/fs/xfs/libxfs/xfs_alloc.c +++ b/fs/xfs/libxfs/xfs_alloc.c @@ -31,6 +31,7 @@ #include "xfs_alloc_btree.h" #include "xfs_alloc.h" #include "xfs_extent_busy.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_cksum.h" #include "xfs_trace.h" diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index f45f05c45e15..ebb5958f1c5c 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -38,6 +38,7 @@ #include "xfs_bmap_util.h" #include "xfs_bmap_btree.h" #include "xfs_rtalloc.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_quota.h" #include "xfs_trans_space.h" diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index 848f3713d73c..994fc1c8c7c6 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -29,6 +29,7 @@ #include "xfs_inode_item.h" #include "xfs_buf_item.h" #include "xfs_btree.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trace.h" #include "xfs_cksum.h" diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c index 41ea6d40bbeb..e10778c102ea 100644 --- a/fs/xfs/libxfs/xfs_dir2.c +++ b/fs/xfs/libxfs/xfs_dir2.c @@ -31,6 +31,7 @@ #include "xfs_dir2.h" #include "xfs_dir2_priv.h" #include "xfs_ialloc.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trace.h" diff --git a/fs/xfs/libxfs/xfs_errortag.h b/fs/xfs/libxfs/xfs_errortag.h new file mode 100644 index 000000000000..bc1789d95152 --- /dev/null +++ b/fs/xfs/libxfs/xfs_errortag.h @@ -0,0 +1,106 @@ +/* + * Copyright (c) 2000-2002,2005 Silicon Graphics, Inc. + * Copyright (C) 2017 Oracle. + * All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it would be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. + */ +#ifndef __XFS_ERRORTAG_H_ +#define __XFS_ERRORTAG_H_ + +/* + * 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 + +#endif /* __XFS_ERRORTAG_H_ */ diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index e11f8af8a725..de3f04a98656 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -31,6 +31,7 @@ #include "xfs_ialloc_btree.h" #include "xfs_alloc.h" #include "xfs_rtalloc.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_bmap.h" #include "xfs_cksum.h" diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c index 378f8fbc91a7..6b7989038d75 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.c +++ b/fs/xfs/libxfs/xfs_inode_buf.c @@ -24,6 +24,7 @@ #include "xfs_mount.h" #include "xfs_defer.h" #include "xfs_inode.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_cksum.h" #include "xfs_icache.h" diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c index 9d5406b4f663..585b35d34142 100644 --- a/fs/xfs/libxfs/xfs_refcount.c +++ b/fs/xfs/libxfs/xfs_refcount.c @@ -30,6 +30,7 @@ #include "xfs_bmap.h" #include "xfs_refcount_btree.h" #include "xfs_alloc.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trace.h" #include "xfs_cksum.h" diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c index 55c88a732690..dd019cee1b3b 100644 --- a/fs/xfs/libxfs/xfs_rmap.c +++ b/fs/xfs/libxfs/xfs_rmap.c @@ -34,6 +34,7 @@ #include "xfs_rmap_btree.h" #include "xfs_trans_space.h" #include "xfs_trace.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_extent_busy.h" #include "xfs_bmap.h" diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index db786bce7c03..4db6e8d780f6 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -42,6 +42,7 @@ #include "xfs_mount.h" #include "xfs_trace.h" #include "xfs_log.h" +#include "xfs_errortag.h" #include "xfs_error.h" static kmem_zone_t *xfs_buf_zone; diff --git a/fs/xfs/xfs_error.c b/fs/xfs/xfs_error.c index 6732b0a0d826..92396d5eb259 100644 --- a/fs/xfs/xfs_error.c +++ b/fs/xfs/xfs_error.c @@ -21,6 +21,7 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_mount.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_sysfs.h" 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); diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index a929ca72fa8e..02497828e993 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -39,6 +39,7 @@ #include "xfs_ialloc.h" #include "xfs_bmap.h" #include "xfs_bmap_util.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_quota.h" #include "xfs_filestream.h" diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c index f179bdf1644d..da0abc8a0725 100644 --- a/fs/xfs/xfs_iomap.c +++ b/fs/xfs/xfs_iomap.c @@ -30,6 +30,7 @@ #include "xfs_bmap_btree.h" #include "xfs_bmap.h" #include "xfs_bmap_util.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trans.h" #include "xfs_trans_space.h" diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 0c4c9ad3be70..3ce44e6d6639 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -22,6 +22,7 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_mount.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_trans.h" #include "xfs_trans_priv.h" diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c index 4b1669f9d2b2..cef89f7127d3 100644 --- a/fs/xfs/xfs_trans_ail.c +++ b/fs/xfs/xfs_trans_ail.c @@ -25,6 +25,7 @@ #include "xfs_trans.h" #include "xfs_trans_priv.h" #include "xfs_trace.h" +#include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_log.h" |