Displaying 3 results from an estimated 3 matches for "ocfs2_open_lock".
2011 May 27
2
[PATCH 1/1] ocfs2: Bugfix for hard readonly mount
...>
---
fs/ocfs2/dlmglue.c | 21 +++++++++++++++------
fs/ocfs2/super.c | 3 ++-
2 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index 7642d7c..da103f5 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -1692,7 +1692,7 @@ int ocfs2_open_lock(struct inode *inode)
mlog(0, "inode %llu take PRMODE open lock\n",
(unsigned long long)OCFS2_I(inode)->ip_blkno);
- if (ocfs2_mount_local(osb))
+ if (ocfs2_is_hard_readonly(osb) || ocfs2_mount_local(osb))
goto out;
lockres = &OCFS2_I(inode)->ip_open_lockres;
@@...
2011 May 26
5
[PATCH 0/4] ocfs2: bugfix for hard readonly mount
...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 ocfs2_cluster_lock() and then call
ocfs2_dlm_lock(), but active_stack is NULL.
patch 3 fix bug of http://oss.oracle.com/bugzilla/show_bug.cgi?id=1322
ocfs2_statfs, ocfs2_fiemap, ocfs2_get_acl, ocfs2_listxattr and
ocfs2_xattr_get need ocfs2_inode_lock to get dinode buffer head, but on...
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