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Diffstat (limited to 'fs/xfs/libxfs/xfs_dir2_node.c')
-rw-r--r--fs/xfs/libxfs/xfs_dir2_node.c51
1 files changed, 31 insertions, 20 deletions
diff --git a/fs/xfs/libxfs/xfs_dir2_node.c b/fs/xfs/libxfs/xfs_dir2_node.c
index 7a03aeb9f4c9..fe8d4fa13128 100644
--- a/fs/xfs/libxfs/xfs_dir2_node.c
+++ b/fs/xfs/libxfs/xfs_dir2_node.c
@@ -20,6 +20,7 @@
#include "xfs_trans.h"
#include "xfs_buf_item.h"
#include "xfs_log.h"
+#include "xfs_health.h"
/*
* Function declarations.
@@ -174,11 +175,11 @@ const struct xfs_buf_ops xfs_dir3_free_buf_ops = {
/* Everything ok in the free block header? */
static xfs_failaddr_t
xfs_dir3_free_header_check(
- struct xfs_inode *dp,
- xfs_dablk_t fbno,
- struct xfs_buf *bp)
+ struct xfs_buf *bp,
+ xfs_ino_t owner,
+ xfs_dablk_t fbno)
{
- struct xfs_mount *mp = dp->i_mount;
+ struct xfs_mount *mp = bp->b_mount;
int maxbests = mp->m_dir_geo->free_max_bests;
unsigned int firstdb;
@@ -194,7 +195,7 @@ xfs_dir3_free_header_check(
return __this_address;
if (be32_to_cpu(hdr3->nvalid) < be32_to_cpu(hdr3->nused))
return __this_address;
- if (be64_to_cpu(hdr3->hdr.owner) != dp->i_ino)
+ if (be64_to_cpu(hdr3->hdr.owner) != owner)
return __this_address;
} else {
struct xfs_dir2_free_hdr *hdr = bp->b_addr;
@@ -213,6 +214,7 @@ static int
__xfs_dir3_free_read(
struct xfs_trans *tp,
struct xfs_inode *dp,
+ xfs_ino_t owner,
xfs_dablk_t fbno,
unsigned int flags,
struct xfs_buf **bpp)
@@ -226,11 +228,12 @@ __xfs_dir3_free_read(
return err;
/* Check things that we can't do in the verifier. */
- fa = xfs_dir3_free_header_check(dp, fbno, *bpp);
+ fa = xfs_dir3_free_header_check(*bpp, owner, fbno);
if (fa) {
__xfs_buf_mark_corrupt(*bpp, fa);
xfs_trans_brelse(tp, *bpp);
*bpp = NULL;
+ xfs_dirattr_mark_sick(dp, XFS_DATA_FORK);
return -EFSCORRUPTED;
}
@@ -297,20 +300,23 @@ int
xfs_dir2_free_read(
struct xfs_trans *tp,
struct xfs_inode *dp,
+ xfs_ino_t owner,
xfs_dablk_t fbno,
struct xfs_buf **bpp)
{
- return __xfs_dir3_free_read(tp, dp, fbno, 0, bpp);
+ return __xfs_dir3_free_read(tp, dp, owner, fbno, 0, bpp);
}
static int
xfs_dir2_free_try_read(
struct xfs_trans *tp,
struct xfs_inode *dp,
+ xfs_ino_t owner,
xfs_dablk_t fbno,
struct xfs_buf **bpp)
{
- return __xfs_dir3_free_read(tp, dp, fbno, XFS_DABUF_MAP_HOLE_OK, bpp);
+ return __xfs_dir3_free_read(tp, dp, owner, fbno, XFS_DABUF_MAP_HOLE_OK,
+ bpp);
}
static int
@@ -347,7 +353,7 @@ xfs_dir3_free_get_buf(
hdr.magic = XFS_DIR3_FREE_MAGIC;
hdr3->hdr.blkno = cpu_to_be64(xfs_buf_daddr(bp));
- hdr3->hdr.owner = cpu_to_be64(dp->i_ino);
+ hdr3->hdr.owner = cpu_to_be64(args->owner);
uuid_copy(&hdr3->hdr.uuid, &mp->m_sb.sb_meta_uuid);
} else
hdr.magic = XFS_DIR2_FREE_MAGIC;
@@ -443,6 +449,7 @@ xfs_dir2_leaf_to_node(
if (be32_to_cpu(ltp->bestcount) >
(uint)dp->i_disk_size / args->geo->blksize) {
xfs_buf_mark_corrupt(lbp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -517,6 +524,7 @@ xfs_dir2_leafn_add(
*/
if (index < 0) {
xfs_buf_mark_corrupt(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -713,7 +721,7 @@ xfs_dir2_leafn_lookup_for_addname(
if (curbp)
xfs_trans_brelse(tp, curbp);
- error = xfs_dir2_free_read(tp, dp,
+ error = xfs_dir2_free_read(tp, dp, args->owner,
xfs_dir2_db_to_da(args->geo,
newfdb),
&curbp);
@@ -736,6 +744,7 @@ 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;
@@ -804,6 +813,7 @@ xfs_dir2_leafn_lookup_for_entry(
xfs_dir3_leaf_check(dp, bp);
if (leafhdr.count <= 0) {
xfs_buf_mark_corrupt(bp);
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -857,7 +867,7 @@ xfs_dir2_leafn_lookup_for_entry(
ASSERT(state->extravalid);
curbp = state->extrablk.bp;
} else {
- error = xfs_dir3_data_read(tp, dp,
+ error = xfs_dir3_data_read(tp, dp, args->owner,
xfs_dir2_db_to_da(args->geo,
newdb),
0, &curbp);
@@ -1350,8 +1360,8 @@ xfs_dir2_leafn_remove(
* read in the free block.
*/
fdb = xfs_dir2_db_to_fdb(geo, db);
- error = xfs_dir2_free_read(tp, dp, xfs_dir2_db_to_da(geo, fdb),
- &fbp);
+ error = xfs_dir2_free_read(tp, dp, args->owner,
+ xfs_dir2_db_to_da(geo, fdb), &fbp);
if (error)
return error;
free = fbp->b_addr;
@@ -1556,7 +1566,8 @@ xfs_dir2_leafn_toosmall(
/*
* Read the sibling leaf block.
*/
- error = xfs_dir3_leafn_read(state->args->trans, dp, blkno, &bp);
+ error = xfs_dir3_leafn_read(state->args->trans, dp,
+ state->args->owner, blkno, &bp);
if (error)
return error;
@@ -1709,7 +1720,7 @@ xfs_dir2_node_add_datablk(
* that was just allocated.
*/
fbno = xfs_dir2_db_to_fdb(args->geo, *dbno);
- error = xfs_dir2_free_try_read(tp, dp,
+ error = xfs_dir2_free_try_read(tp, dp, args->owner,
xfs_dir2_db_to_da(args->geo, fbno), &fbp);
if (error)
return error;
@@ -1739,6 +1750,7 @@ xfs_dir2_node_add_datablk(
} else {
xfs_alert(mp, " ... fblk is NULL");
}
+ xfs_da_mark_sick(args);
return -EFSCORRUPTED;
}
@@ -1855,7 +1867,7 @@ xfs_dir2_node_find_freeblk(
* so this might not succeed. This should be really rare, so
* there's no reason to avoid it.
*/
- error = xfs_dir2_free_try_read(tp, dp,
+ error = xfs_dir2_free_try_read(tp, dp, args->owner,
xfs_dir2_db_to_da(args->geo, fbno),
&fbp);
if (error)
@@ -1941,9 +1953,8 @@ xfs_dir2_node_addname_int(
&freehdr, &findex);
} else {
/* Read the data block in. */
- error = xfs_dir3_data_read(tp, dp,
- xfs_dir2_db_to_da(args->geo, dbno),
- 0, &dbp);
+ error = xfs_dir3_data_read(tp, dp, args->owner,
+ xfs_dir2_db_to_da(args->geo, dbno), 0, &dbp);
}
if (error)
return error;
@@ -2295,7 +2306,7 @@ xfs_dir2_node_trim_free(
/*
* Read the freespace block.
*/
- error = xfs_dir2_free_try_read(tp, dp, fo, &bp);
+ error = xfs_dir2_free_try_read(tp, dp, args->owner, fo, &bp);
if (error)
return error;
/*
generated by cgit (git 2.34.1) at 2025-07-25 17:56:35 +0000