Displaying 18 results from an estimated 18 matches for "ret_bh".
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ref_bh
2011 May 27
2
[PATCH 1/1] ocfs2: Bugfix for hard readonly mount
...@@ -2298,7 +2304,7 @@ int ocfs2_inode_lock_full_nested(struct inode *inode,
if (ocfs2_is_hard_readonly(osb)) {
if (ex)
status = -EROFS;
- goto bail;
+ goto getbh;
}
if (ocfs2_mount_local(osb))
@@ -2356,7 +2362,7 @@ local:
mlog_errno(status);
goto bail;
}
-
+getbh:
if (ret_bh) {
status = ocfs2_assign_bh(inode, ret_bh, local_bh);
if (status < 0) {
@@ -2628,8 +2634,11 @@ int ocfs2_dentry_lock(struct dentry *dentry, int ex)
BUG_ON(!dl);
- if (ocfs2_is_hard_readonly(osb))
- return -EROFS;
+ if (ocfs2_is_hard_readonly(osb)) {
+ if (ex)
+ return -EROFS;
+...
2009 Jun 04
2
[PATCH 0/2] OCFS2 lockdep support
Hi,
here comes the next version of OCFS2 lockdep support. I've dropped patches
with fixes from the series since they were already merged.
As Joel suggested, I've simplified the main patch a bit so that we don't
have ifdefs around lock declarations and there are also a few other minor
improvements.
Honza
2023 Feb 20
1
[PATCH v2] ocfs2: fix non-auto defrag path not working issue
...34,7 +434,7 @@ static int ocfs2_find_victim_alloc_group(struct inode *inode,
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(struct inode *inode, struct buffer_head *bh,
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;...
2023 Feb 17
1
[PATCH] ocfs2: fix non-auto defrag path not working issue
...34,7 +434,7 @@ static int ocfs2_find_victim_alloc_group(struct inode *inode,
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(struct inode *inode, struct buffer_head *bh,
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;...
2009 Jun 02
10
[PATCH 0/7] [RESEND] Fix some deadlocks in quota code and implement lockdep for cluster locks
Hi,
I'm resending this patch series. It's rediffed against linux-next branch of
Joel's git tree. The first four patches are obvious fixes of deadlocks in quota
code and should go in as soon as possible. The other three patches implement
lockdep support for OCFS2 cluster locks. So you can have a look whether the
code make sence to you and possibly merge them. They should be NOP when
2023 Feb 20
1
[PATCH v2] ocfs2: fix non-auto defrag path not working issue
...d_victim_alloc_group(struct inode *inode,
> bg = (struct ocfs2_group_desc *)gd_bh->b_data;
>
> if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
> - le16_to_cpu(bg->bg_bits))) {
> + (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
>
> *ret_bh = gd_bh;
> *vict_bit = (vict_blkno - blkno) >>
> @@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(struct inode *inode, struct buffer_head *bh,
> last_free_bits++;
>
> if (last_free_bits == move_len) {
> + i -= move_len;
> *goal_bit = i;
>...
2009 Feb 26
1
[PATCH 0/7] OCFS2 locking fixes and lockdep annotations
Hi,
the first four patches in this series fix locking problems in OCFS2 quota code (three of
them can lead to potential deadlocks). The fifth patch reorders ip_alloc_sem for directories
to be acquired before localalloc locks. Mark would you please merge these?
The last two patches implement lockdep annotations for OCFS2 cluster locks. We annotate all
the cluster locks except for special ones
2023 Feb 28
0
[merged mm-hotfixes-stable] ocfs2-fix-non-auto-defrag-path-not-working-issue.patch removed from -mm tree
.../move_extents.c
@@ -434,7 +434,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1020,18 +1021,19 @@ int ocfs2_ioctl_...
2023 Mar 06
0
Patch "ocfs2: fix non-auto defrag path not working issue" has been added to the 6.2-stable tree
.../move_extents.c
@@ -434,7 +434,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1020,18 +1021,19 @@ int ocfs2_ioctl_...
2023 Mar 06
0
Patch "ocfs2: fix non-auto defrag path not working issue" has been added to the 6.1-stable tree
.../move_extents.c
@@ -434,7 +434,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1020,18 +1021,19 @@ int ocfs2_ioctl_...
2023 Mar 06
0
Patch "ocfs2: fix non-auto defrag path not working issue" has been added to the 5.15-stable tree
.../move_extents.c
@@ -434,7 +434,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1020,18 +1021,19 @@ int ocfs2_ioctl_...
2023 Mar 06
0
Patch "ocfs2: fix non-auto defrag path not working issue" has been added to the 5.4-stable tree
.../move_extents.c
@@ -436,7 +436,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -551,6 +551,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1022,18 +1023,19 @@ int ocfs2_ioctl_...
2023 Mar 06
0
Patch "ocfs2: fix non-auto defrag path not working issue" has been added to the 4.19-stable tree
.../move_extents.c
@@ -444,7 +444,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -559,6 +559,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1030,18 +1031,19 @@ int ocfs2_ioctl_...
2023 Feb 23
0
+ ocfs2-fix-non-auto-defrag-path-not-working-issue.patch added to mm-hotfixes-unstable branch
.../move_extents.c
@@ -434,7 +434,7 @@ static int ocfs2_find_victim_alloc_group
bg = (struct ocfs2_group_desc *)gd_bh->b_data;
if (vict_blkno < (le64_to_cpu(bg->bg_blkno) +
- le16_to_cpu(bg->bg_bits))) {
+ (le16_to_cpu(bg->bg_bits) << bits_per_unit))) {
*ret_bh = gd_bh;
*vict_bit = (vict_blkno - blkno) >>
@@ -549,6 +549,7 @@ static void ocfs2_probe_alloc_group(stru
last_free_bits++;
if (last_free_bits == move_len) {
+ i -= move_len;
*goal_bit = i;
*phys_cpos = base_cpos + i;
break;
@@ -1020,18 +1021,19 @@ int ocfs2_ioctl_...
2011 May 26
5
[PATCH 0/4] ocfs2: bugfix for hard readonly mount
Hi, All,
These four patches are all related to ocfs2 on hard readonly mount.
patch 1 fix oops when umount ocfs2 on hard readonly device.
Because ocfs2_dismount_volume() will call ocfs2_cluster_hangup() and
then call ocfs2_stack_driver_put(), will hit BUG_ON(active_stack == NULL).
patch 2 fix oops when do ls or cat in ocfs2 on hard readonly device.
Because ocfs2_open_lock() will call
2009 Apr 30
42
[PATCH 00/39] ocfs2: Add reflink file support. V3
Hi all,
So I have finally finished the v3 of reflink for ocfs2. The biggest
change is that we support 64bit cluster offset now(Thank Mark and Joel
for it).
[View]
http://oss.oracle.com/git/?p=tma/linux-2.6.git;a=shortlog;h=refcount
[Pull]
git://oss.oracle.com/git/tma/linux-2.6.git refcount
The general information for reflink, please see
http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink.
2009 Mar 27
42
[PATCH 00/42] ocfs2: Add reflink file support. V1
Hi all,
So I have finally finished the v1 of reflink for ocfs2. It has some
bugs that I am still investigating, but the schema is almost there. So
I'd like to send it out first for review. And Tristan and I will
continue to work on the stability of the code.
The general information for reflink, please see
http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink.
For the design doc, please
2009 Apr 03
42
[PATCH 00/42] ocfs2: Add reflink file support. V2
Hi all,
Change from v1 to v2: bug fix and metadata/credits reservation
improvement.
The general information for reflink, please see
http://oss.oracle.com/osswiki/OCFS2/DesignDocs/Reflink.
For the design doc, please see
http://oss.oracle.com/osswiki/OCFS2/DesignDocs/RefcountTrees
http://oss.oracle.com/osswiki/OCFS2/DesignDocs/ReflinkOperation