Displaying 20 results from an estimated 38 matches for "mlog_entry".
2009 Jul 13
1
[PATCH 1/1] adds mlogs to aops.c
...ng)i_size_read(inode),
+ OCFS2_I(inode)->ip_clusters);
dump_stack();
}
@@ -217,11 +219,16 @@ int ocfs2_read_inline_data(struct inode *inode, struct page *page,
void *kaddr;
loff_t size;
struct ocfs2_dinode *di = (struct ocfs2_dinode *)di_bh->b_data;
+ int status = 0;
+
+ mlog_entry("(%llu, %lu, %llu)\n", OCFS2_I(inode)->ip_blkno,
+ page->index, (unsigned long long)di_bh->b_blocknr);
if (!(le16_to_cpu(di->i_dyn_features) & OCFS2_INLINE_DATA_FL)) {
ocfs2_error(inode->i_sb, "Inode %llu lost inline data flag",
(unsigned lo...
2009 Jul 21
1
[PATCH 1/1] ocfs2: adds mlogs to aops.c -V2
...ng)i_size_read(inode),
+ OCFS2_I(inode)->ip_clusters);
dump_stack();
}
@@ -217,11 +219,17 @@ int ocfs2_read_inline_data(struct inode *inode, struct page *page,
void *kaddr;
loff_t size;
struct ocfs2_dinode *di = (struct ocfs2_dinode *)di_bh->b_data;
+ int status = 0;
+
+ mlog_entry("(%llu, %lu, %llu)\n",
+ (unsigned long long)OCFS2_I(inode)->ip_blkno,
+ page->index, (unsigned long long)di_bh->b_blocknr);
if (!(le16_to_cpu(di->i_dyn_features) & OCFS2_INLINE_DATA_FL)) {
ocfs2_error(inode->i_sb, "Inode %llu lost inline data flag&q...
2009 Jul 21
1
(no subject)
...ng)i_size_read(inode),
+ OCFS2_I(inode)->ip_clusters);
dump_stack();
}
@@ -217,11 +219,17 @@ int ocfs2_read_inline_data(struct inode *inode, struct page *page,
void *kaddr;
loff_t size;
struct ocfs2_dinode *di = (struct ocfs2_dinode *)di_bh->b_data;
+ int status = 0;
+
+ mlog_entry("(%llu, %lu, %llu)\n",
+ (unsigned long long)OCFS2_I(inode)->ip_blkno,
+ page->index, (unsigned long long)di_bh->b_blocknr);
if (!(le16_to_cpu(di->i_dyn_features) & OCFS2_INLINE_DATA_FL)) {
ocfs2_error(inode->i_sb, "Inode %llu lost inline data flag&q...
2009 Apr 21
0
[PATCH] ocfs2: Fix some printk() warnings.
.../fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index eb21dbb..8439f6b 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -2197,18 +2197,20 @@ static int ocfs2_get_suballoc_slot_bit(struct ocfs2_super *osb, u64 blkno,
struct buffer_head *inode_bh = NULL;
struct ocfs2_dinode *inode_fe;
- mlog_entry("blkno: %llu\n", blkno);
+ mlog_entry("blkno: %llu\n", (unsigned long long)blkno);
/* dirty read disk */
status = ocfs2_read_blocks_sync(osb, blkno, 1, &inode_bh);
if (status < 0) {
- mlog(ML_ERROR, "read block %llu failed %d\n", blkno, status);
+ mlog...
2009 May 01
1
[GIT PULL] ocfs2 fixes
.../fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index b4ca591..8439f6b 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -2197,26 +2197,29 @@ static int ocfs2_get_suballoc_slot_bit(struct ocfs2_super *osb, u64 blkno,
struct buffer_head *inode_bh = NULL;
struct ocfs2_dinode *inode_fe;
- mlog_entry("blkno: %llu\n", blkno);
+ mlog_entry("blkno: %llu\n", (unsigned long long)blkno);
/* dirty read disk */
status = ocfs2_read_blocks_sync(osb, blkno, 1, &inode_bh);
if (status < 0) {
- mlog(ML_ERROR, "read block %llu failed %d\n", blkno, status);
+ mlog...
2009 Feb 20
3
[PATCH 1/1] OCFS2: anti stale inode for nfs (V4)
...;suballoc.h"
struct ocfs2_inode_handle
{
@@ -49,29 +50,87 @@ static struct dentry *ocfs2_get_dentry(s
struct ocfs2_inode_handle *handle)
{
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
+ int status, set;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Feb 20
2
[PATCH 1/1] OCFS2: add error check for ocfs2_read_locked_inode() call
...============================================================
--- inode.c (revision 149)
+++ inode.c (working copy)
@@ -118,6 +118,7 @@ struct inode *ocfs2_iget(struct ocfs2_su
struct inode *inode = NULL;
struct super_block *sb = osb->sb;
struct ocfs2_find_inode_args args;
+ int status;
mlog_entry("(blkno = %llu)\n", (unsigned long long)blkno);
@@ -142,7 +143,12 @@ struct inode *ocfs2_iget(struct ocfs2_su
* afterwards. */
if (inode && inode->i_state & I_NEW) {
mlog(0, "Inode was not in inode cache, reading it.\n");
- ocfs2_read_locked_inode(inode...
2009 Jun 19
2
[PATCH] ocfs2: Update atime in splice read if necessary.
...5cba48 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2025,7 +2025,7 @@ static ssize_t ocfs2_file_splice_read(struct file *in,
size_t len,
unsigned int flags)
{
- int ret = 0;
+ int ret = 0, lock_level = 0;
struct inode *inode = in->f_path.dentry->d_inode;
mlog_entry("(0x%p, 0x%p, %u, '%.*s')\n", in, pipe,
@@ -2036,12 +2036,12 @@ static ssize_t ocfs2_file_splice_read(struct file *in,
/*
* See the comment in ocfs2_file_aio_read()
*/
- ret = ocfs2_inode_lock(inode, NULL, 0);
+ ret = ocfs2_inode_lock_atime(inode, in->f_vfsmnt, &loc...
2009 Mar 03
3
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6)
...;suballoc.h"
struct ocfs2_inode_handle
{
@@ -49,29 +50,89 @@ static struct dentry *ocfs2_get_dentry(s
struct ocfs2_inode_handle *handle)
{
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
+ int status, set;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Mar 05
0
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6.2)
...truct ocfs2_inode_handle
{
@@ -49,29 +50,88 @@ static struct dentry *ocfs2_get_dentry(struct super_block *sb,
struct ocfs2_inode_handle *handle)
{
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
+ int status, set;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Mar 06
0
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6.3)
...truct ocfs2_inode_handle
{
@@ -49,29 +50,88 @@ static struct dentry *ocfs2_get_dentry(struct super_block *sb,
struct ocfs2_inode_handle *handle)
{
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
+ int status, set;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Feb 27
2
[PATCH 1/1] OCFS2: anti stale inode for nfs (V5)
...;suballoc.h"
struct ocfs2_inode_handle
{
@@ -49,29 +50,89 @@ static struct dentry *ocfs2_get_dentry(s
struct ocfs2_inode_handle *handle)
{
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
+ int status, set;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Mar 06
2
[PATCH 1/1] OCFS2: anti stale inode for nfs (for 1.4git)
...ndle
{
@@ -49,34 +51,91 @@ static struct dentry *ocfs2_get_dentry(struct super_block *sb, void *vobjp)
{
struct ocfs2_inode_handle *handle = vobjp;
struct inode *inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ u64 blkno = handle->ih_blkno;
struct dentry *result;
+ int status, set;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Feb 17
1
[PATCH 1/1] OCFS2: anti stale inode for nfs (V3)
...cfs2_inode_handle *handle = vobjp;
- struct inode *inode;
+ struct inode *inode, *inode_alloc_inode;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ struct buffer_head *alloc_bh = NULL;
+ u64 blkno = handle->ih_blkno;
+ u16 suballoc_bit, suballoc_slot;
struct dentry *result;
+ int status, set;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
- if (handle->ih_blkno == 0) {
- mlog_errno(-ESTALE);
- return ERR_PTR(-ESTALE);
+ if (blkno == 0) {
+ mlog(0, "nfs wants inode with blkno: 0\n");
+ result = ERR_PTR(-ESTALE);
+ goto bail;
+ }
+
+ inode = ocfs2_ilookup(sb, blkno);
+ /* fo...
2009 Jul 10
2
[PATCH 1/1] a fix of logging return value.
in ocfs2_file_aio_write(), log_exit() could don't log the value
which is really returned. this patch fixes it.
Signed-off-by: Wengang Wang <wen.gang.wang at oracle.com>
---
fs/ocfs2/file.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 62442e4..a49fa44 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1918,8
2009 Jul 15
7
[PATCH 0/6] Quota fixes for 2.6.31-rc4
Hi,
I did some more in-depth testing of OCFS2 quota code, especially with ECC
feature enabled and spotted some problems. First four patches fix them.
I need the fifth patch to be able to mount OCFS2 filesystem with 2.6.31-rc3.
The sixth patch fixes a potential problem when quota syncing interval is
updated while the cluster is running (which is not possible currently).
Joel, could you please
2008 Sep 22
0
[PATCH 1/1] OCFS2: add validation in ocfs2_get_dentry()
...3c8..36ccf27 100644
--- a/fs/ocfs2/export.c
+++ b/fs/ocfs2/export.c
@@ -49,6 +49,7 @@ static struct dentry *ocfs2_get_dentry(struct super_block *sb, void *vobjp)
{
struct ocfs2_inode_handle *handle = vobjp;
struct inode *inode;
+ struct ocfs2_inode_info *oi = NULL;
struct dentry *result;
mlog_entry("(0x%p, 0x%p)\n", sb, handle);
@@ -68,6 +69,17 @@ static struct dentry *ocfs2_get_dentry(struct super_block *sb, void *vobjp)
return ERR_PTR(-ESTALE);
}
+ oi = OCFS2_I(inode);
+
+ spin_lock(&oi->ip_lock);
+ if ((OCFS2_I(inode)->ip_flags & OCFS2_INODE_DELETED)
+ || !i...
2008 Oct 20
0
[PATCH] ocfs2: Implement quota syncing thread
...with global file
+ */
+static int ocfs2_sync_dquot_helper(struct dquot *dquot, unsigned long type)
+{
+ handle_t *handle;
+ struct super_block *sb = dquot->dq_sb;
+ struct ocfs2_mem_dqinfo *oinfo = sb_dqinfo(sb, type)->dqi_priv;
+ struct ocfs2_super *osb = OCFS2_SB(sb);
+ int status = 0;
+
+ mlog_entry("id=%u qtype=%u type=%lu device=%s\n", dquot->dq_id,
+ dquot->dq_type, type, sb->s_id);
+ if (type != dquot->dq_type)
+ goto out;
+ status = ocfs2_inode_lock(oinfo->dqi_gqinode, &oinfo->dqi_gqi_bh, 1);
+ if (status < 0)
+ goto out;
+
+ handle = ocfs2_start_t...
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
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