search for: ip_flags

nlink should be also checked in ocfs2_inode_revalidate(). before setting flag OCFS2_INODE_DELETED ip_flags (between unlink and delete vote), the nlink may be 0. the patch is against 1.4 git. 1.2 svn should has the same patch with different line number. Signed-off-by: Wengang wang <wen.gang.wang at oracle.com> -- diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 591e693..6b5a83e 100644 ---...

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

...ode.c b/fs/ocfs2/inode.c index 0492464..71b47c9 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -1182,12 +1182,32 @@ static void ocfs2_clear_inode(struct inode *inode) void ocfs2_evict_inode(struct inode *inode) { + int delete = 0; + if (!inode->i_nlink || (OCFS2_I(inode)->ip_flags & OCFS2_INODE_MAYBE_ORPHANED)) { + /* + * In case we are in umount and we are now in the + * orphan dir, it is safe for us to just clear the + * inode and let the next mount, fsck or orphan scan + * from other live nodes to clear it for us. So skip + * delete_inode in this case. +...

...ULL; 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) + || !inode->i_nlink) { + spin_unlock(&oi->ip_lock); + iput(inode); + return ERR_PTR(-ESTALE); + } + spin_unlock(&oi->ip_lock); + result = d_alloc_anon(inode); if (!result) {

The following series of patches attempts to detach metadata I/O from struct inode. They are currently tied together pretty tightly. Metadata reads happen via the ocfs2_read_blocks() functions, writes via both jbd2 and ocfs2_write_blocks(). - Each inode has a cache of associated metadata blocks stored on its ip_metadata_cache member. The ocfs2_read/write_blocks() functions take a struct

Hello, the following patch series implements quotas for OCFS2. The patch series is based on: git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2.git linux-next I've adressed Joel's comments, also node recovery is now fully working and I've fixed a few issues I found during my testing. So I'm currently not aware of any bugs. Please review, test, comment. Thanks.

Hi, This is the second batch of Ocfs2 patches intended for the merge window. The 1st batch were sent out previously: http://lkml.org/lkml/2008/12/19/280 The bulk of this set is comprised of Jan Kara's patches to add quota support to Ocfs2. Many of the quota patches are to generic code, which I carried to make merging of the Ocfs2 support easier. All of the non-ocfs2 patches should have

The following patches implement indexed directory support in Ocfs2, mostly according to the design doc I wrote up a while ago: http://oss.oracle.com/osswiki/OCFS2/DesignDocs/IndexedDirectories The patches have been rebased on top of 2.6.29-rc2. It should be trivial to put them into merge_window. Things are what I'd call complete now. I'd like to get these into the merge_window branch

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