* [PATCH RFC] xfs_repair: Dump both inode details in Phase 6 duplicate file check
@ 2024-03-21 9:00 Srikanth C S
2024-03-21 14:44 ` Darrick J. Wong
0 siblings, 1 reply; 3+ messages in thread
From: Srikanth C S @ 2024-03-21 9:00 UTC (permalink / raw
To: linux-xfs; +Cc: cem, rajesh.sivaramasubramaniom, srikanth.c.s
The current check for duplicate names only dumps the inode number of the
parent directory and the inode number of the actual inode in question.
But, the inode number of original inode is not dumped. This patch dumps
the original inode too which can be helpful for diagnosis.
xfs_repair output
Phase 6 - check inode connectivity...
- traversing filesystem ...
entry "dup-name1" (ino 132) in dir 128 is a duplicate name, would junk entry
entry "dup-name1" (ino 133) in dir 128 is a duplicate name, would junk entry
After this change
Phase 6 - check inode connectivity...
- traversing filesystem ...
entry "dup-name1" (ino 132) in dir 128 is a duplicate name (ino 131), would junk entry
entry "dup-name1" (ino 133) in dir 128 is a duplicate name (ino 131), would junk entry
The entry_junked() function takes in only 4 arguments. In order to
print the original inode number, modifying the function to take 5 parameters.
Signed-off-by: Srikanth C S <srikanth.c.s@oracle.com>
---
repair/phase6.c | 51 +++++++++++++++++++++++++++++--------------------
1 file changed, 30 insertions(+), 21 deletions(-)
diff --git a/repair/phase6.c b/repair/phase6.c
index 3870c5c9..7e17ed75 100644
--- a/repair/phase6.c
+++ b/repair/phase6.c
@@ -151,9 +151,10 @@ dir_read_buf(
}
/*
- * Returns 0 if the name already exists (ie. a duplicate)
+ * Returns inode number of original file if the name already exists
+ * (ie. a duplicate)
*/
-static int
+static xfs_ino_t
dir_hash_add(
struct xfs_mount *mp,
struct dir_hash_tab *hashtab,
@@ -166,7 +167,7 @@ dir_hash_add(
xfs_dahash_t hash = 0;
int byhash = 0;
struct dir_hash_ent *p;
- int dup;
+ xfs_ino_t dup_inum;
short junk;
struct xfs_name xname;
int error;
@@ -176,7 +177,7 @@ dir_hash_add(
xname.type = ftype;
junk = name[0] == '/';
- dup = 0;
+ dup_inum = 0;
if (!junk) {
hash = libxfs_dir2_hashname(mp, &xname);
@@ -188,7 +189,7 @@ dir_hash_add(
for (p = hashtab->byhash[byhash]; p; p = p->nextbyhash) {
if (p->hashval == hash && p->name.len == namelen) {
if (memcmp(p->name.name, name, namelen) == 0) {
- dup = 1;
+ dup_inum = p->inum;
junk = 1;
break;
}
@@ -234,7 +235,7 @@ dir_hash_add(
p->name.name = p->namebuf;
p->name.len = namelen;
p->name.type = ftype;
- return !dup;
+ return dup_inum;
}
/* Mark an existing directory hashtable entry as junk. */
@@ -1173,9 +1174,13 @@ entry_junked(
const char *msg,
const char *iname,
xfs_ino_t ino1,
- xfs_ino_t ino2)
+ xfs_ino_t ino2,
+ xfs_ino_t ino3)
{
- do_warn(msg, iname, ino1, ino2);
+ if(ino3)
+ do_warn(msg, iname, ino1, ino2, ino3);
+ else
+ do_warn(msg, iname, ino1, ino2);
if (!no_modify)
do_warn(_("junking entry\n"));
else
@@ -1470,6 +1475,7 @@ longform_dir2_entry_check_data(
int i;
int ino_offset;
xfs_ino_t inum;
+ xfs_ino_t dup_inum;
ino_tree_node_t *irec;
int junkit;
int lastfree;
@@ -1680,7 +1686,7 @@ longform_dir2_entry_check_data(
nbad++;
if (entry_junked(
_("entry \"%s\" in directory inode %" PRIu64 " points to non-existent inode %" PRIu64 ", "),
- fname, ip->i_ino, inum)) {
+ fname, ip->i_ino, inum, 0)) {
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
}
@@ -1697,7 +1703,7 @@ longform_dir2_entry_check_data(
nbad++;
if (entry_junked(
_("entry \"%s\" in directory inode %" PRIu64 " points to free inode %" PRIu64 ", "),
- fname, ip->i_ino, inum)) {
+ fname, ip->i_ino, inum, 0)) {
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
}
@@ -1715,7 +1721,7 @@ longform_dir2_entry_check_data(
nbad++;
if (entry_junked(
_("%s (ino %" PRIu64 ") in root (%" PRIu64 ") is not a directory, "),
- ORPHANAGE, inum, ip->i_ino)) {
+ ORPHANAGE, inum, ip->i_ino, 0)) {
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
}
@@ -1732,12 +1738,13 @@ longform_dir2_entry_check_data(
/*
* check for duplicate names in directory.
*/
- if (!dir_hash_add(mp, hashtab, addr, inum, dep->namelen,
- dep->name, libxfs_dir2_data_get_ftype(mp, dep))) {
+ dup_inum = dir_hash_add(mp, hashtab, addr, inum, dep->namelen,
+ dep->name, libxfs_dir2_data_get_ftype(mp, dep));
+ if (dup_inum) {
nbad++;
if (entry_junked(
- _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name, "),
- fname, inum, ip->i_ino)) {
+ _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name (ino %" PRIu64 "), "),
+ fname, inum, ip->i_ino, dup_inum)) {
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
}
@@ -1768,7 +1775,7 @@ longform_dir2_entry_check_data(
nbad++;
if (entry_junked(
_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is not in the the first block, "), fname,
- inum, ip->i_ino)) {
+ inum, ip->i_ino, 0)) {
dir_hash_junkit(hashtab, addr);
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
@@ -1801,7 +1808,7 @@ longform_dir2_entry_check_data(
nbad++;
if (entry_junked(
_("entry \"%s\" in dir %" PRIu64 " is not the first entry, "),
- fname, inum, ip->i_ino)) {
+ fname, inum, ip->i_ino, 0)) {
dir_hash_junkit(hashtab, addr);
dep->name[0] = '/';
libxfs_dir2_data_log_entry(&da, bp, dep);
@@ -2456,6 +2463,7 @@ shortform_dir2_entry_check(
{
xfs_ino_t lino;
xfs_ino_t parent;
+ xfs_ino_t dup_inum;
struct xfs_dir2_sf_hdr *sfp;
struct xfs_dir2_sf_entry *sfep;
struct xfs_dir2_sf_entry *next_sfep;
@@ -2639,13 +2647,14 @@ shortform_dir2_entry_check(
/*
* check for duplicate names in directory.
*/
- if (!dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
+ dup_inum = dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
(sfep - xfs_dir2_sf_firstentry(sfp)),
lino, sfep->namelen, sfep->name,
- libxfs_dir2_sf_get_ftype(mp, sfep))) {
+ libxfs_dir2_sf_get_ftype(mp, sfep));
+ if (dup_inum) {
do_warn(
-_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name, "),
- fname, lino, ino);
+_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name (ino %" PRIu64 "), "),
+ fname, lino, ino, dup_inum);
next_sfep = shortform_dir2_junk(mp, sfp, sfep, lino,
&max_size, &i, &bytes_deleted,
ino_dirty);
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH RFC] xfs_repair: Dump both inode details in Phase 6 duplicate file check
2024-03-21 9:00 [PATCH RFC] xfs_repair: Dump both inode details in Phase 6 duplicate file check Srikanth C S
@ 2024-03-21 14:44 ` Darrick J. Wong
2024-03-22 3:56 ` [External] : " Srikanth C S
0 siblings, 1 reply; 3+ messages in thread
From: Darrick J. Wong @ 2024-03-21 14:44 UTC (permalink / raw
To: Srikanth C S; +Cc: linux-xfs, cem, rajesh.sivaramasubramaniom
On Thu, Mar 21, 2024 at 09:00:05AM +0000, Srikanth C S wrote:
> The current check for duplicate names only dumps the inode number of the
> parent directory and the inode number of the actual inode in question.
> But, the inode number of original inode is not dumped. This patch dumps
> the original inode too which can be helpful for diagnosis.
>
> xfs_repair output
> Phase 6 - check inode connectivity...
> - traversing filesystem ...
> entry "dup-name1" (ino 132) in dir 128 is a duplicate name, would junk entry
> entry "dup-name1" (ino 133) in dir 128 is a duplicate name, would junk entry
>
> After this change
> Phase 6 - check inode connectivity...
> - traversing filesystem ...
> entry "dup-name1" (ino 132) in dir 128 is a duplicate name (ino 131), would junk entry
> entry "dup-name1" (ino 133) in dir 128 is a duplicate name (ino 131), would junk entry
I suggest massaging the wording here a bit:
entry "dup-name1" (ino 132) in dir 128 already points to ino 131, would junk entry
Otherwise this seems reasonable.
--D
>
> The entry_junked() function takes in only 4 arguments. In order to
> print the original inode number, modifying the function to take 5 parameters.
>
> Signed-off-by: Srikanth C S <srikanth.c.s@oracle.com>
> ---
> repair/phase6.c | 51 +++++++++++++++++++++++++++++--------------------
> 1 file changed, 30 insertions(+), 21 deletions(-)
>
> diff --git a/repair/phase6.c b/repair/phase6.c
> index 3870c5c9..7e17ed75 100644
> --- a/repair/phase6.c
> +++ b/repair/phase6.c
> @@ -151,9 +151,10 @@ dir_read_buf(
> }
>
> /*
> - * Returns 0 if the name already exists (ie. a duplicate)
> + * Returns inode number of original file if the name already exists
> + * (ie. a duplicate)
> */
> -static int
> +static xfs_ino_t
> dir_hash_add(
> struct xfs_mount *mp,
> struct dir_hash_tab *hashtab,
> @@ -166,7 +167,7 @@ dir_hash_add(
> xfs_dahash_t hash = 0;
> int byhash = 0;
> struct dir_hash_ent *p;
> - int dup;
> + xfs_ino_t dup_inum;
> short junk;
> struct xfs_name xname;
> int error;
> @@ -176,7 +177,7 @@ dir_hash_add(
> xname.type = ftype;
>
> junk = name[0] == '/';
> - dup = 0;
> + dup_inum = 0;
>
> if (!junk) {
> hash = libxfs_dir2_hashname(mp, &xname);
> @@ -188,7 +189,7 @@ dir_hash_add(
> for (p = hashtab->byhash[byhash]; p; p = p->nextbyhash) {
> if (p->hashval == hash && p->name.len == namelen) {
> if (memcmp(p->name.name, name, namelen) == 0) {
> - dup = 1;
> + dup_inum = p->inum;
> junk = 1;
> break;
> }
> @@ -234,7 +235,7 @@ dir_hash_add(
> p->name.name = p->namebuf;
> p->name.len = namelen;
> p->name.type = ftype;
> - return !dup;
> + return dup_inum;
> }
>
> /* Mark an existing directory hashtable entry as junk. */
> @@ -1173,9 +1174,13 @@ entry_junked(
> const char *msg,
> const char *iname,
> xfs_ino_t ino1,
> - xfs_ino_t ino2)
> + xfs_ino_t ino2,
> + xfs_ino_t ino3)
> {
> - do_warn(msg, iname, ino1, ino2);
> + if(ino3)
> + do_warn(msg, iname, ino1, ino2, ino3);
> + else
> + do_warn(msg, iname, ino1, ino2);
> if (!no_modify)
> do_warn(_("junking entry\n"));
> else
> @@ -1470,6 +1475,7 @@ longform_dir2_entry_check_data(
> int i;
> int ino_offset;
> xfs_ino_t inum;
> + xfs_ino_t dup_inum;
> ino_tree_node_t *irec;
> int junkit;
> int lastfree;
> @@ -1680,7 +1686,7 @@ longform_dir2_entry_check_data(
> nbad++;
> if (entry_junked(
> _("entry \"%s\" in directory inode %" PRIu64 " points to non-existent inode %" PRIu64 ", "),
> - fname, ip->i_ino, inum)) {
> + fname, ip->i_ino, inum, 0)) {
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> }
> @@ -1697,7 +1703,7 @@ longform_dir2_entry_check_data(
> nbad++;
> if (entry_junked(
> _("entry \"%s\" in directory inode %" PRIu64 " points to free inode %" PRIu64 ", "),
> - fname, ip->i_ino, inum)) {
> + fname, ip->i_ino, inum, 0)) {
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> }
> @@ -1715,7 +1721,7 @@ longform_dir2_entry_check_data(
> nbad++;
> if (entry_junked(
> _("%s (ino %" PRIu64 ") in root (%" PRIu64 ") is not a directory, "),
> - ORPHANAGE, inum, ip->i_ino)) {
> + ORPHANAGE, inum, ip->i_ino, 0)) {
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> }
> @@ -1732,12 +1738,13 @@ longform_dir2_entry_check_data(
> /*
> * check for duplicate names in directory.
> */
> - if (!dir_hash_add(mp, hashtab, addr, inum, dep->namelen,
> - dep->name, libxfs_dir2_data_get_ftype(mp, dep))) {
> + dup_inum = dir_hash_add(mp, hashtab, addr, inum, dep->namelen,
> + dep->name, libxfs_dir2_data_get_ftype(mp, dep));
> + if (dup_inum) {
> nbad++;
> if (entry_junked(
> - _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name, "),
> - fname, inum, ip->i_ino)) {
> + _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name (ino %" PRIu64 "), "),
> + fname, inum, ip->i_ino, dup_inum)) {
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> }
> @@ -1768,7 +1775,7 @@ longform_dir2_entry_check_data(
> nbad++;
> if (entry_junked(
> _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is not in the the first block, "), fname,
> - inum, ip->i_ino)) {
> + inum, ip->i_ino, 0)) {
> dir_hash_junkit(hashtab, addr);
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> @@ -1801,7 +1808,7 @@ longform_dir2_entry_check_data(
> nbad++;
> if (entry_junked(
> _("entry \"%s\" in dir %" PRIu64 " is not the first entry, "),
> - fname, inum, ip->i_ino)) {
> + fname, inum, ip->i_ino, 0)) {
> dir_hash_junkit(hashtab, addr);
> dep->name[0] = '/';
> libxfs_dir2_data_log_entry(&da, bp, dep);
> @@ -2456,6 +2463,7 @@ shortform_dir2_entry_check(
> {
> xfs_ino_t lino;
> xfs_ino_t parent;
> + xfs_ino_t dup_inum;
> struct xfs_dir2_sf_hdr *sfp;
> struct xfs_dir2_sf_entry *sfep;
> struct xfs_dir2_sf_entry *next_sfep;
> @@ -2639,13 +2647,14 @@ shortform_dir2_entry_check(
> /*
> * check for duplicate names in directory.
> */
> - if (!dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
> + dup_inum = dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
> (sfep - xfs_dir2_sf_firstentry(sfp)),
> lino, sfep->namelen, sfep->name,
> - libxfs_dir2_sf_get_ftype(mp, sfep))) {
> + libxfs_dir2_sf_get_ftype(mp, sfep));
> + if (dup_inum) {
> do_warn(
> -_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name, "),
> - fname, lino, ino);
> +_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name (ino %" PRIu64 "), "),
> + fname, lino, ino, dup_inum);
> next_sfep = shortform_dir2_junk(mp, sfp, sfep, lino,
> &max_size, &i, &bytes_deleted,
> ino_dirty);
> --
> 2.25.1
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: [External] : Re: [PATCH RFC] xfs_repair: Dump both inode details in Phase 6 duplicate file check
2024-03-21 14:44 ` Darrick J. Wong
@ 2024-03-22 3:56 ` Srikanth C S
0 siblings, 0 replies; 3+ messages in thread
From: Srikanth C S @ 2024-03-22 3:56 UTC (permalink / raw
To: Darrick J. Wong
Cc: linux-xfs@vger.kernel.org, cem@kernel.org,
Rajesh Sivaramasubramaniom
> -----Original Message-----
> From: Darrick J. Wong <djwong@kernel.org>
> Sent: 21 March 2024 08:14 PM
> To: Srikanth C S <srikanth.c.s@oracle.com>
> Cc: linux-xfs@vger.kernel.org; cem@kernel.org; Rajesh
> Sivaramasubramaniom <rajesh.sivaramasubramaniom@oracle.com>
> Subject: [External] : Re: [PATCH RFC] xfs_repair: Dump both inode details in
> Phase 6 duplicate file check
>
> On Thu, Mar 21, 2024 at 09:00:05AM +0000, Srikanth C S wrote:
> > The current check for duplicate names only dumps the inode number of
> > the parent directory and the inode number of the actual inode in question.
> > But, the inode number of original inode is not dumped. This patch
> > dumps the original inode too which can be helpful for diagnosis.
> >
> > xfs_repair output
> > Phase 6 - check inode connectivity...
> > - traversing filesystem ...
> > entry "dup-name1" (ino 132) in dir 128 is a duplicate name, would junk
> > entry entry "dup-name1" (ino 133) in dir 128 is a duplicate name,
> > would junk entry
> >
> > After this change
> > Phase 6 - check inode connectivity...
> > - traversing filesystem ...
> > entry "dup-name1" (ino 132) in dir 128 is a duplicate name (ino 131),
> > would junk entry entry "dup-name1" (ino 133) in dir 128 is a duplicate
> > name (ino 131), would junk entry
>
> I suggest massaging the wording here a bit:
>
> entry "dup-name1" (ino 132) in dir 128 already points to ino 131, would junk
> entry
>
> Otherwise this seems reasonable.
>
> --D
Thanks, the wording change is better. Will send out the updated patch without
the RFC in header.
--Srikanth
>
> >
> > The entry_junked() function takes in only 4 arguments. In order to
> > print the original inode number, modifying the function to take 5
> parameters.
> >
> > Signed-off-by: Srikanth C S <srikanth.c.s@oracle.com>
> > ---
> > repair/phase6.c | 51
> > +++++++++++++++++++++++++++++--------------------
> > 1 file changed, 30 insertions(+), 21 deletions(-)
> >
> > diff --git a/repair/phase6.c b/repair/phase6.c index
> > 3870c5c9..7e17ed75 100644
> > --- a/repair/phase6.c
> > +++ b/repair/phase6.c
> > @@ -151,9 +151,10 @@ dir_read_buf(
> > }
> >
> > /*
> > - * Returns 0 if the name already exists (ie. a duplicate)
> > + * Returns inode number of original file if the name already exists
> > + * (ie. a duplicate)
> > */
> > -static int
> > +static xfs_ino_t
> > dir_hash_add(
> > struct xfs_mount *mp,
> > struct dir_hash_tab *hashtab,
> > @@ -166,7 +167,7 @@ dir_hash_add(
> > xfs_dahash_t hash = 0;
> > int byhash = 0;
> > struct dir_hash_ent *p;
> > - int dup;
> > + xfs_ino_t dup_inum;
> > short junk;
> > struct xfs_name xname;
> > int error;
> > @@ -176,7 +177,7 @@ dir_hash_add(
> > xname.type = ftype;
> >
> > junk = name[0] == '/';
> > - dup = 0;
> > + dup_inum = 0;
> >
> > if (!junk) {
> > hash = libxfs_dir2_hashname(mp, &xname); @@ -188,7
> +189,7 @@
> > dir_hash_add(
> > for (p = hashtab->byhash[byhash]; p; p = p->nextbyhash) {
> > if (p->hashval == hash && p->name.len == namelen)
> {
> > if (memcmp(p->name.name, name,
> namelen) == 0) {
> > - dup = 1;
> > + dup_inum = p->inum;
> > junk = 1;
> > break;
> > }
> > @@ -234,7 +235,7 @@ dir_hash_add(
> > p->name.name = p->namebuf;
> > p->name.len = namelen;
> > p->name.type = ftype;
> > - return !dup;
> > + return dup_inum;
> > }
> >
> > /* Mark an existing directory hashtable entry as junk. */ @@ -1173,9
> > +1174,13 @@ entry_junked(
> > const char *msg,
> > const char *iname,
> > xfs_ino_t ino1,
> > - xfs_ino_t ino2)
> > + xfs_ino_t ino2,
> > + xfs_ino_t ino3)
> > {
> > - do_warn(msg, iname, ino1, ino2);
> > + if(ino3)
> > + do_warn(msg, iname, ino1, ino2, ino3);
> > + else
> > + do_warn(msg, iname, ino1, ino2);
> > if (!no_modify)
> > do_warn(_("junking entry\n"));
> > else
> > @@ -1470,6 +1475,7 @@ longform_dir2_entry_check_data(
> > int i;
> > int ino_offset;
> > xfs_ino_t inum;
> > + xfs_ino_t dup_inum;
> > ino_tree_node_t *irec;
> > int junkit;
> > int lastfree;
> > @@ -1680,7 +1686,7 @@ longform_dir2_entry_check_data(
> > nbad++;
> > if (entry_junked(
> > _("entry \"%s\" in directory inode %" PRIu64 " points to non-existent
> inode %" PRIu64 ", "),
> > - fname, ip->i_ino, inum)) {
> > + fname, ip->i_ino, inum, 0)) {
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp, dep);
> > }
> > @@ -1697,7 +1703,7 @@ longform_dir2_entry_check_data(
> > nbad++;
> > if (entry_junked(
> > _("entry \"%s\" in directory inode %" PRIu64 " points to free inode
> %" PRIu64 ", "),
> > - fname, ip->i_ino, inum)) {
> > + fname, ip->i_ino, inum, 0)) {
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp, dep);
> > }
> > @@ -1715,7 +1721,7 @@ longform_dir2_entry_check_data(
> > nbad++;
> > if (entry_junked(
> > _("%s (ino %" PRIu64 ") in root (%" PRIu64 ") is not a directory, "),
> > - ORPHANAGE, inum, ip-
> >i_ino)) {
> > + ORPHANAGE, inum, ip-
> >i_ino, 0)) {
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp,
> dep);
> > }
> > @@ -1732,12 +1738,13 @@ longform_dir2_entry_check_data(
> > /*
> > * check for duplicate names in directory.
> > */
> > - if (!dir_hash_add(mp, hashtab, addr, inum, dep->namelen,
> > - dep->name, libxfs_dir2_data_get_ftype(mp,
> dep))) {
> > + dup_inum = dir_hash_add(mp, hashtab, addr, inum, dep-
> >namelen,
> > + dep->name, libxfs_dir2_data_get_ftype(mp,
> dep));
> > + if (dup_inum) {
> > nbad++;
> > if (entry_junked(
> > - _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate
> name, "),
> > - fname, inum, ip->i_ino)) {
> > + _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate
> name (ino %" PRIu64 "), "),
> > + fname, inum, ip->i_ino, dup_inum)) {
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp, dep);
> > }
> > @@ -1768,7 +1775,7 @@ longform_dir2_entry_check_data(
> > nbad++;
> > if (entry_junked(
> > _("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is not in the the
> first block, "), fname,
> > - inum, ip->i_ino)) {
> > + inum, ip->i_ino, 0)) {
> > dir_hash_junkit(hashtab, addr);
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp,
> dep); @@ -1801,7 +1808,7 @@
> > longform_dir2_entry_check_data(
> > nbad++;
> > if (entry_junked(
> > _("entry \"%s\" in dir %" PRIu64 " is not the first entry, "),
> > - fname, inum, ip->i_ino)) {
> > + fname, inum, ip->i_ino, 0)) {
> > dir_hash_junkit(hashtab, addr);
> > dep->name[0] = '/';
> > libxfs_dir2_data_log_entry(&da, bp,
> dep); @@ -2456,6 +2463,7 @@
> > shortform_dir2_entry_check( {
> > xfs_ino_t lino;
> > xfs_ino_t parent;
> > + xfs_ino_t dup_inum;
> > struct xfs_dir2_sf_hdr *sfp;
> > struct xfs_dir2_sf_entry *sfep;
> > struct xfs_dir2_sf_entry *next_sfep; @@ -2639,13 +2647,14 @@
> > shortform_dir2_entry_check(
> > /*
> > * check for duplicate names in directory.
> > */
> > - if (!dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
> > + dup_inum = dir_hash_add(mp, hashtab, (xfs_dir2_dataptr_t)
> > (sfep - xfs_dir2_sf_firstentry(sfp)),
> > lino, sfep->namelen, sfep->name,
> > - libxfs_dir2_sf_get_ftype(mp, sfep))) {
> > + libxfs_dir2_sf_get_ftype(mp, sfep));
> > + if (dup_inum) {
> > do_warn(
> > -_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name, "),
> > - fname, lino, ino);
> > +_("entry \"%s\" (ino %" PRIu64 ") in dir %" PRIu64 " is a duplicate name
> (ino %" PRIu64 "), "),
> > + fname, lino, ino, dup_inum);
> > next_sfep = shortform_dir2_junk(mp, sfp, sfep, lino,
> > &max_size, &i,
> &bytes_deleted,
> > ino_dirty);
> > --
> > 2.25.1
> >
> >
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2024-03-22 3:56 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-03-21 9:00 [PATCH RFC] xfs_repair: Dump both inode details in Phase 6 duplicate file check Srikanth C S
2024-03-21 14:44 ` Darrick J. Wong
2024-03-22 3:56 ` [External] : " Srikanth C S
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