@@ -27,7 +27,7 @@
#include "xfs_buf_item.h"
#include "xfs_dir2.h"
#include "xfs_log.h"
-
+#include "xfs_health.h"
/*
* xfs_attr_leaf.c
@@ -2357,6 +2357,7 @@ xfs_attr3_leaf_lookup_int(
entries = xfs_attr3_leaf_entryp(leaf);
if (ichdr.count >= args->geo->blksize / 8) {
xfs_buf_corruption_error(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -2376,10 +2377,12 @@ xfs_attr3_leaf_lookup_int(
}
if (!(probe >= 0 && (!ichdr.count || probe < ichdr.count))) {
xfs_buf_corruption_error(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
if (!(span <= 4 || be32_to_cpu(entry->hashval) == hashval)) {
xfs_buf_corruption_error(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -22,6 +22,7 @@
#include "xfs_attr_remote.h"
#include "xfs_trace.h"
#include "xfs_error.h"
+#include "xfs_health.h"
#define ATTR_RMTVALUE_MAPSIZE 1 /* # of map entries at once */
@@ -261,17 +262,18 @@ xfs_attr3_rmt_hdr_set(
*/
STATIC int
xfs_attr_rmtval_copyout(
- struct xfs_mount *mp,
- struct xfs_buf *bp,
- xfs_ino_t ino,
- int *offset,
- int *valuelen,
- uint8_t **dst)
+ struct xfs_mount *mp,
+ struct xfs_buf *bp,
+ struct xfs_inode *dp,
+ int *offset,
+ int *valuelen,
+ uint8_t **dst)
{
- char *src = bp->b_addr;
- xfs_daddr_t bno = bp->b_bn;
- int len = BBTOB(bp->b_length);
- int blksize = mp->m_attr_geo->blksize;
+ char *src = bp->b_addr;
+ xfs_ino_t ino = dp->i_ino;
+ xfs_daddr_t bno = bp->b_bn;
+ int len = BBTOB(bp->b_length);
+ int blksize = mp->m_attr_geo->blksize;
ASSERT(len >= blksize);
@@ -287,6 +289,7 @@ xfs_attr_rmtval_copyout(
xfs_alert(mp,
"remote attribute header mismatch bno/off/len/owner (0x%llx/0x%x/Ox%x/0x%llx)",
bno, *offset, byte_cnt, ino);
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
return -EFSCORRUPTED;
}
hdr_size = sizeof(struct xfs_attr3_rmt_hdr);
@@ -405,10 +408,12 @@ xfs_attr_rmtval_get(
mp->m_ddev_targp,
dblkno, dblkcnt, 0, &bp,
&xfs_attr3_rmt_buf_ops);
+ if (xfs_metadata_is_sick(error))
+ xfs_da_mark_sick(args);
if (error)
return error;
- error = xfs_attr_rmtval_copyout(mp, bp, args->dp->i_ino,
+ error = xfs_attr_rmtval_copyout(mp, bp, args->dp,
&offset, &valuelen,
&dst);
xfs_trans_brelse(args->trans, bp);
@@ -22,6 +22,7 @@
#include "xfs_trace.h"
#include "xfs_buf_item.h"
#include "xfs_log.h"
+#include "xfs_health.h"
/*
* xfs_da_btree.c
@@ -334,6 +335,8 @@ const struct xfs_buf_ops xfs_da3_node_buf_ops = {
static int
xfs_da3_node_set_type(
struct xfs_trans *tp,
+ struct xfs_inode *dp,
+ int whichfork,
struct xfs_buf *bp)
{
struct xfs_da_blkinfo *info = bp->b_addr;
@@ -355,6 +358,7 @@ xfs_da3_node_set_type(
XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, tp->t_mountp,
info, sizeof(*info));
xfs_trans_brelse(tp, bp);
+ xfs_dirattr_mark_sick(dp, whichfork);
return -EFSCORRUPTED;
}
}
@@ -373,7 +377,7 @@ xfs_da3_node_read(
&xfs_da3_node_buf_ops);
if (error || !*bpp || !tp)
return error;
- return xfs_da3_node_set_type(tp, *bpp);
+ return xfs_da3_node_set_type(tp, dp, whichfork, *bpp);
}
int
@@ -400,7 +404,7 @@ xfs_da3_node_read_mapped(
if (!tp)
return 0;
- return xfs_da3_node_set_type(tp, *bpp);
+ return xfs_da3_node_set_type(tp, dp, whichfork, *bpp);
}
/*========================================================================
@@ -591,6 +595,7 @@ xfs_da3_split(
if (node->hdr.info.forw) {
if (be32_to_cpu(node->hdr.info.forw) != addblk->blkno) {
xfs_buf_corruption_error(oldblk->bp);
+ xfs_da_mark_sick(state->args);
error = -EFSCORRUPTED;
goto out;
}
@@ -604,6 +609,7 @@ xfs_da3_split(
if (node->hdr.info.back) {
if (be32_to_cpu(node->hdr.info.back) != addblk->blkno) {
xfs_buf_corruption_error(oldblk->bp);
+ xfs_da_mark_sick(state->args);
error = -EFSCORRUPTED;
goto out;
}
@@ -1625,6 +1631,7 @@ xfs_da3_node_lookup_int(
if (magic != XFS_DA_NODE_MAGIC && magic != XFS_DA3_NODE_MAGIC) {
xfs_buf_corruption_error(blk->bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -1640,6 +1647,7 @@ xfs_da3_node_lookup_int(
/* Tree taller than we can handle; bail out! */
if (nodehdr.level >= XFS_DA_NODE_MAXDEPTH) {
xfs_buf_corruption_error(blk->bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -1648,6 +1656,7 @@ xfs_da3_node_lookup_int(
expected_level = nodehdr.level - 1;
else if (expected_level != nodehdr.level) {
xfs_buf_corruption_error(blk->bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
} else
expected_level--;
@@ -1699,12 +1708,16 @@ xfs_da3_node_lookup_int(
}
/* We can't point back to the root. */
- if (XFS_IS_CORRUPT(dp->i_mount, blkno == args->geo->leafblk))
+ if (XFS_IS_CORRUPT(dp->i_mount, blkno == args->geo->leafblk)) {
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
+ }
}
- if (XFS_IS_CORRUPT(dp->i_mount, expected_level != 0))
+ if (XFS_IS_CORRUPT(dp->i_mount, expected_level != 0)) {
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
+ }
/*
* A leaf block that ends in the hashval that we are interested in
@@ -1722,6 +1735,7 @@ xfs_da3_node_lookup_int(
args->blkno = blk->blkno;
} else {
ASSERT(0);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
if (((retval == -ENOENT) || (retval == -ENOATTR)) &&
@@ -2286,8 +2300,10 @@ xfs_da3_swap_lastblock(
error = xfs_bmap_last_before(tp, dp, &lastoff, w);
if (error)
return error;
- if (XFS_IS_CORRUPT(mp, lastoff == 0))
+ if (XFS_IS_CORRUPT(mp, lastoff == 0)) {
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
+ }
/*
* Read the last block in the btree space.
*/
@@ -2336,6 +2352,7 @@ xfs_da3_swap_lastblock(
if (XFS_IS_CORRUPT(mp,
be32_to_cpu(sib_info->forw) != last_blkno ||
sib_info->magic != dead_info->magic)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2356,6 +2373,7 @@ xfs_da3_swap_lastblock(
if (XFS_IS_CORRUPT(mp,
be32_to_cpu(sib_info->back) != last_blkno ||
sib_info->magic != dead_info->magic)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2378,6 +2396,7 @@ xfs_da3_swap_lastblock(
xfs_da3_node_hdr_from_disk(dp->i_mount, &par_hdr, par_node);
if (XFS_IS_CORRUPT(mp,
level >= 0 && level != par_hdr.level + 1)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2389,6 +2408,7 @@ xfs_da3_swap_lastblock(
entno++)
continue;
if (XFS_IS_CORRUPT(mp, entno == par_hdr.count)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2414,6 +2434,7 @@ xfs_da3_swap_lastblock(
xfs_trans_brelse(tp, par_buf);
par_buf = NULL;
if (XFS_IS_CORRUPT(mp, par_blkno == 0)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2423,6 +2444,7 @@ xfs_da3_swap_lastblock(
par_node = par_buf->b_addr;
xfs_da3_node_hdr_from_disk(dp->i_mount, &par_hdr, par_node);
if (XFS_IS_CORRUPT(mp, par_hdr.level != level)) {
+ xfs_da_mark_sick(args);
error = -EFSCORRUPTED;
goto done;
}
@@ -2549,6 +2571,7 @@ xfs_dabuf_map(
invalid_mapping:
/* Caller ok with no mapping. */
if (XFS_IS_CORRUPT(mp, !(flags & XFS_DABUF_MAP_HOLE_OK))) {
+ xfs_dirattr_mark_sick(dp, whichfork);
error = -EFSCORRUPTED;
if (xfs_error_level >= XFS_ERRLEVEL_LOW) {
xfs_alert(mp, "%s: bno %u inode %llu",
@@ -2634,6 +2657,8 @@ xfs_da_read_buf(
error = xfs_trans_read_buf_map(mp, tp, mp->m_ddev_targp, mapp, nmap, 0,
&bp, ops);
+ if (xfs_metadata_is_sick(error))
+ xfs_dirattr_mark_sick(dp, whichfork);
if (error)
goto out_free;
@@ -18,6 +18,7 @@
#include "xfs_errortag.h"
#include "xfs_error.h"
#include "xfs_trace.h"
+#include "xfs_health.h"
struct xfs_name xfs_name_dotdot = { (unsigned char *)"..", 2, XFS_DIR3_FT_DIR };
@@ -608,8 +609,10 @@ xfs_dir2_isblock(
rval = XFS_FSB_TO_B(args->dp->i_mount, last) == args->geo->blksize;
if (XFS_IS_CORRUPT(args->dp->i_mount,
rval != 0 &&
- args->dp->i_d.di_size != args->geo->blksize))
+ args->dp->i_d.di_size != args->geo->blksize)) {
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
+ }
*vp = rval;
return 0;
}
@@ -18,6 +18,7 @@
#include "xfs_trans.h"
#include "xfs_buf_item.h"
#include "xfs_log.h"
+#include "xfs_health.h"
static xfs_failaddr_t xfs_dir2_data_freefind_verify(
struct xfs_dir2_data_hdr *hdr, struct xfs_dir2_data_free *bf,
@@ -1170,6 +1171,7 @@ xfs_dir2_data_use_free(
corrupt:
xfs_corruption_error(__func__, XFS_ERRLEVEL_LOW, args->dp->i_mount,
hdr, sizeof(*hdr), __FILE__, __LINE__, fa);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -19,6 +19,7 @@
#include "xfs_trace.h"
#include "xfs_trans.h"
#include "xfs_buf_item.h"
+#include "xfs_health.h"
/*
* Local function declarations.
@@ -1384,8 +1385,10 @@ xfs_dir2_leaf_removename(
bestsp = xfs_dir2_leaf_bests_p(ltp);
if (be16_to_cpu(bestsp[db]) != oldbest) {
xfs_buf_corruption_error(lbp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
+
/*
* Mark the former data entry unused.
*/
@@ -20,6 +20,7 @@
#include "xfs_trans.h"
#include "xfs_buf_item.h"
#include "xfs_log.h"
+#include "xfs_health.h"
/*
* Function declarations.
@@ -228,6 +229,7 @@ __xfs_dir3_free_read(
if (fa) {
xfs_verifier_error(*bpp, -EFSCORRUPTED, fa);
xfs_trans_brelse(tp, *bpp);
+ xfs_dirattr_mark_sick(dp, XFS_DATA_FORK);
return -EFSCORRUPTED;
}
@@ -440,6 +442,7 @@ xfs_dir2_leaf_to_node(
if (be32_to_cpu(ltp->bestcount) >
(uint)dp->i_d.di_size / args->geo->blksize) {
xfs_buf_corruption_error(lbp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -514,6 +517,7 @@ xfs_dir2_leafn_add(
*/
if (index < 0) {
xfs_buf_corruption_error(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -733,6 +737,7 @@ xfs_dir2_leafn_lookup_for_addname(
cpu_to_be16(NULLDATAOFF))) {
if (curfdb != newfdb)
xfs_trans_brelse(tp, curbp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
curfdb = newfdb;
@@ -801,6 +806,7 @@ xfs_dir2_leafn_lookup_for_entry(
xfs_dir3_leaf_check(dp, bp);
if (leafhdr.count <= 0) {
xfs_buf_corruption_error(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -1736,6 +1742,7 @@ xfs_dir2_node_add_datablk(
} else {
xfs_alert(mp, " ... fblk is NULL");
}
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -38,6 +38,7 @@ struct xfs_perag;
struct xfs_inode;
struct xfs_fsop_geom;
struct xfs_btree_cur;
+struct xfs_da_args;
/* Observable health issues for metadata spanning the entire filesystem. */
#define XFS_SICK_FS_COUNTERS (1 << 0) /* summary counters */
@@ -141,6 +142,8 @@ void xfs_inode_measure_sickness(struct xfs_inode *ip, unsigned int *sick,
void xfs_health_unmount(struct xfs_mount *mp);
void xfs_bmap_mark_sick(struct xfs_inode *ip, int whichfork);
void xfs_btree_mark_sick(struct xfs_btree_cur *cur);
+void xfs_dirattr_mark_sick(struct xfs_inode *ip, int whichfork);
+void xfs_da_mark_sick(struct xfs_da_args *args);
/* Now some helpers. */
@@ -23,6 +23,7 @@
#include "xfs_quota.h"
#include "xfs_dir2.h"
#include "xfs_error.h"
+#include "xfs_health.h"
/*
* Look at all the extents for this logical region,
@@ -210,6 +211,7 @@ xfs_attr3_node_inactive(
if (level > XFS_DA_NODE_MAXDEPTH) {
xfs_trans_brelse(*trans, bp); /* no locks for later trans */
xfs_buf_corruption_error(bp);
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
return -EFSCORRUPTED;
}
@@ -257,6 +259,7 @@ xfs_attr3_node_inactive(
error = xfs_attr3_leaf_inactive(trans, dp, child_bp);
break;
default:
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
xfs_buf_corruption_error(child_bp);
xfs_trans_brelse(*trans, child_bp);
error = -EFSCORRUPTED;
@@ -350,6 +353,7 @@ xfs_attr3_root_inactive(
error = xfs_attr3_leaf_inactive(trans, dp, bp);
break;
default:
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
error = -EFSCORRUPTED;
xfs_buf_corruption_error(bp);
xfs_trans_brelse(*trans, bp);
@@ -21,6 +21,7 @@
#include "xfs_error.h"
#include "xfs_trace.h"
#include "xfs_dir2.h"
+#include "xfs_health.h"
STATIC int
xfs_attr_shortform_compare(const void *a, const void *b)
@@ -131,6 +132,7 @@ xfs_attr_shortform_list(
context->dp->i_mount, sfe,
sizeof(*sfe));
kmem_free(sbuf);
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
return -EFSCORRUPTED;
}
@@ -268,8 +270,10 @@ xfs_attr_node_list_lookup(
return 0;
/* We can't point back to the root. */
- if (XFS_IS_CORRUPT(mp, cursor->blkno == 0))
+ if (XFS_IS_CORRUPT(mp, cursor->blkno == 0)) {
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
return -EFSCORRUPTED;
+ }
}
if (expected_level != 0)
@@ -281,6 +285,7 @@ xfs_attr_node_list_lookup(
out_corruptbuf:
xfs_buf_corruption_error(bp);
xfs_trans_brelse(tp, bp);
+ xfs_dirattr_mark_sick(dp, XFS_ATTR_FORK);
return -EFSCORRUPTED;
}
@@ -15,6 +15,8 @@
#include "xfs_trace.h"
#include "xfs_health.h"
#include "xfs_btree.h"
+#include "xfs_da_format.h"
+#include "xfs_da_btree.h"
/*
* Warn about metadata corruption that we detected but haven't fixed, and
@@ -517,3 +519,40 @@ xfs_btree_mark_sick(
xfs_agno_mark_sick(cur->bc_mp, cur->bc_private.a.agno, mask);
}
+
+/*
+ * Record observations of dir/attr btree corruption with the health tracking
+ * system.
+ */
+void
+xfs_dirattr_mark_sick(
+ struct xfs_inode *ip,
+ int whichfork)
+{
+ unsigned int mask;
+
+ switch (whichfork) {
+ case XFS_DATA_FORK:
+ mask = XFS_SICK_INO_DIR;
+ break;
+ case XFS_ATTR_FORK:
+ mask = XFS_SICK_INO_XATTR;
+ break;
+ default:
+ ASSERT(0);
+ return;
+ }
+
+ xfs_inode_mark_sick(ip, mask);
+}
+
+/*
+ * Record observations of dir/attr btree corruption with the health tracking
+ * system.
+ */
+void
+xfs_da_mark_sick(
+ struct xfs_da_args *args)
+{
+ xfs_dirattr_mark_sick(args->dp, args->whichfork);
+}