Displaying 13 results from an estimated 13 matches for "ocfs2_is_valid_dinode".
2008 Oct 15
1
[PATCH] ocfs2: Wrap inode block reads in a dedicated function.
...1,17 @@ int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,
> ocfs2_mount_local(osb) || !ocfs2_stack_supports_plocks())
> use_plocks = 0;
>
> - /* this means that read_inode cannot create a superblock inode
> - * today. change if needed. */
> - if (!OCFS2_IS_VALID_DINODE(fe) ||
> - !(fe->i_flags & cpu_to_le32(OCFS2_VALID_FL))) {
> - mlog(0, "Invalid dinode: i_ino=%lu, i_blkno=%llu, "
> - "signature = %.*s, flags = 0x%x\n",
> - inode->i_ino,
> - (unsigned long long)le64_to_cpu(fe->i_blkno), 7,
&g...
2009 Feb 20
3
[PATCH 1/1] OCFS2: anti stale inode for nfs (V4)
..._head *inode_bh = NULL;
+ struct ocfs2_dinode *inode_fe;
+
+ mlog_entry("blkno: %llu\n", blkno);
+
+ /* dirty read disk */
+ status = ocfs2_read_blocks_sync(osb, blkno, 1, &inode_bh);
+ if (status < 0)
+ goto bail;
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots -1) {
+ mlog(ML_ERROR, "inode %llu has invalid suballoc slot %u"
+ &quo...
2009 Apr 21
0
[PATCH] ocfs2: Fix some printk() warnings.
...mp;inode_bh);
if (status < 0) {
- mlog(ML_ERROR, "read block %llu failed %d\n", blkno, status);
+ mlog(ML_ERROR, "read block %llu failed %d\n",
+ (unsigned long long)blkno, status);
goto bail;
}
inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
- mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ mlog(ML_ERROR, "invalid inode %llu requested\n",
+ (unsigned long long)blkno);
status = -EINVAL;
goto bail;
}
@@ -2216,7 +2218,8 @@ static int ocfs2_get_suballoc_slot_bit(struct ocfs2_super...
2009 Feb 17
1
[PATCH 1/1] OCFS2: anti stale inode for nfs (V3)
..._head *inode_bh = NULL;
+ struct ocfs2_dinode *inode_fe;
+
+ mlog_entry("blkno: %llu\n", blkno);
+
+ /* dirty read disk */
+ status = ocfs2_read_block(osb, blkno, &inode_bh, 0, NULL);
+ if (status < 0)
+ goto bail;
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (suballoc_slot)
+ *suballoc_slot = le16_to_cpu(inode_fe->i_suballoc_slot);
+ if (suballoc_bit)
+ *suballoc_bit= le16_to_cpu(inode_fe->i_suballoc_bit);
+
+bail:
+ brelse(inode_bh);
+
+ mlog_exit(status);
+ return status;
+}
+
+/* tes...
2009 May 01
1
[GIT PULL] ocfs2 fixes
...mp;inode_bh);
if (status < 0) {
- mlog(ML_ERROR, "read block %llu failed %d\n", blkno, status);
+ mlog(ML_ERROR, "read block %llu failed %d\n",
+ (unsigned long long)blkno, status);
goto bail;
}
inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
- mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ mlog(ML_ERROR, "invalid inode %llu requested\n",
+ (unsigned long long)blkno);
status = -EINVAL;
goto bail;
}
- if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&a...
2009 Mar 03
3
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6)
...no: %llu\n", 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);
+ goto bail;
+ }
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots -1) {
+ mlog(ML_E...
2006 Dec 29
3
[git patches] ocfs2 fixes
Hi Linus,
Here are some 2.6.20 fixes for ocfs2. The patch by Zhen Wei isn't
really a fix, but a very small amount of support for a feature which is
mostly implemented in ocfs2-tools. Considering it's just a single attribute
export via configfs, I'd say it's pretty safe to merge.
Please pull from 'upstream-linus' branch of
2009 Mar 05
0
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6.2)
...no: %llu\n", 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);
+ goto bail;
+ }
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots - 1) {
+ mlog(ML_...
2009 Mar 06
0
[PATCH 1/1] OCFS2: anti stale inode for nfs (V6.3)
...no: %llu\n", 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);
+ goto bail;
+ }
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots - 1) {
+ mlog(ML_...
2009 Feb 27
2
[PATCH 1/1] OCFS2: anti stale inode for nfs (V5)
...no: %llu\n", 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);
+ goto bail;
+ }
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots -1) {
+ mlog(ML_E...
2009 Mar 06
2
[PATCH 1/1] OCFS2: anti stale inode for nfs (for 1.4git)
...no: %llu\n", blkno);
+
+ /* dirty read disk */
+ status = ocfs2_read_block(osb, blkno, &inode_bh, 0, NULL);
+ if (status < 0) {
+ mlog(ML_ERROR, "read block %llu failed %d\n", blkno, status);
+ goto bail;
+ }
+
+ inode_fe = (struct ocfs2_dinode *) inode_bh->b_data;
+ if (!OCFS2_IS_VALID_DINODE(inode_fe)) {
+ mlog(ML_ERROR, "invalid inode %llu requested\n", blkno);
+ status = -EINVAL;
+ goto bail;
+ }
+
+ if (le16_to_cpu(inode_fe->i_suballoc_slot) != OCFS2_INVALID_SLOT &&
+ (u32)le16_to_cpu(inode_fe->i_suballoc_slot) > osb->max_slots - 1) {
+ mlog(ML_...
2008 Apr 02
10
[PATCH 0/62] Ocfs2 updates for 2.6.26-rc1
The following series of patches comprises the bulk of our outstanding
changes for Ocfs2.
Aside from the usual set of cleanups and fixes that were inappropriate for
2.6.25, there are a few highlights:
The '/sys/o2cb' directory has been moved to '/sys/fs/o2cb'. The new location
meshes better with modern sysfs layout. A symbolic link has been placed in
the old location so as to
2009 Mar 17
33
[git patches] Ocfs2 updates for 2.6.30
Hi,
The following patches comprise the bulk of Ocfs2 updates for the
2.6.30 merge window. Aside from larger, more involved fixes, we're adding
the following features, which I will describe in the order their patches are
mailed.
Sunil's exported some more state to our debugfs files, and
consolidated some other aspects of our debugfs infrastructure. This will
further aid us in debugging