search for: old_dentry

...h_sync = 1; retval = -ENOENT; - bh = ext3_find_entry (dentry, &de); + bh = ext3_find_entry (dir, &dentry->d_name, &de); if (!bh) goto end_unlink; @@ -2177,7 +2174,7 @@ if (IS_DIRSYNC(old_dir) || IS_DIRSYNC(new_dir)) handle->h_sync = 1; - old_bh = ext3_find_entry (old_dentry, &old_de); + old_bh = ext3_find_entry (old_dir, &old_dentry->d_name, &old_de); /* * Check for inode number is _not_ due to possible IO errors. * We might rmdir the source, keep it as pwd of some process @@ -2190,7 +2187,7 @@ goto end_rename; new_inode = new_dentry-&g...

Hi everyone, I described the reflink operation at the Linux Storage & Filesystems Workshop last month. Originally implemented as an ocfs2-specific ioctl, the consensus was that it should be a syscall from the get-go. Here's some first-cut patches. For people who have not seen reflink, either at LSF or on the ocfs2 wiki, the first patch contains Documentation/filesystems/reflink.txt to

Can someone explain to me what is happening here: ~ $ touch foo ~ $ ln foo bar ~ $ ls foo bar bar foo ~ $ mv foo bar ~ $ ls foo bar bar foo I try to move a file over a hard linked copy of itself and the move fails, but there is no error. Is this the intended behavior? -- Ben Escoto

...on */ trans = btrfs_start_transaction(root, 5); - if (IS_ERR(trans)) + if (IS_ERR(trans)) { + btrfs_abort_transaction(root, PTR_ERR(trans)); return PTR_ERR(trans); + } err = btrfs_find_free_ino(root, &objectid); if (err) @@ -4748,6 +4758,7 @@ static int btrfs_link(struct dentry *old_dentry, struct inode *dir, trans = btrfs_start_transaction(root, 5); if (IS_ERR(trans)) { err = PTR_ERR(trans); + btrfs_abort_transaction(root, err); goto fail; } @@ -4795,8 +4806,10 @@ static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) * 1 for xattr if selinux is...

...ode); -int security_old_inode_init_security(struct inode *inode, struct inode *dir, - const struct qstr *qstr, const char **name, - void **value, size_t *len); int security_inode_create(struct inode *dir, struct dentry *dentry, umode_t mode); int security_inode_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_dentry); @@ -771,15 +768,6 @@ static inline int security_inode_init_security_anon(struct inode *inode, return 0; } -static inline int security_old_inode_init_security(struct inode *inode, - struct inode *dir, - const struct qstr *qstr...

...ode); -int security_old_inode_init_security(struct inode *inode, struct inode *dir, - const struct qstr *qstr, const char **name, - void **value, size_t *len); int security_inode_create(struct inode *dir, struct dentry *dentry, umode_t mode); int security_inode_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_dentry); @@ -778,15 +775,6 @@ static inline int security_inode_init_security_anon(struct inode *inode, return 0; } -static inline int security_old_inode_init_security(struct inode *inode, - struct inode *dir, - const struct qstr *qstr...

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

If we have particularly full nodes, we could call btrfs_node_blockptr up to 32 times, which is 32 pairs of kmap/kunmap, which _sucks_. So go ahead and map the extent buffer while we look for readahead targets. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> --- fs/btrfs/ctree.c | 23 +++++++++++++++++++++-- 1 files changed, 21 insertions(+), 2 deletions(-) diff --git

..., + trans->transid); cache = kzalloc(sizeof(*cache), GFP_NOFS); if (!cache) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index aadb0db..fb70bcb 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7396,7 +7396,8 @@ static int btrfs_rename(struct inode *old_dir, struct dentry *old_dentry, if (unlikely(old_ino == BTRFS_FIRST_FREE_OBJECTID)) { /* force full log commit if subvolume involved. */ - root->fs_info->last_trans_log_full_commit = trans->transid; + atomic64_set(&root->fs_info->last_trans_log_full_commit, + trans->transid); } else { r...

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

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

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.

...,7 @@ static int btrfs_create(struct inode *dir, struct dentry *dentry, out_unlock: nr = trans->blocks_used; btrfs_end_transaction_throttle(trans, root); -fail: + if (drop_inode) { inode_dec_link_count(inode); iput(inode); @@ -3864,14 +3918,18 @@ static int btrfs_link(struct dentry *old_dentry, struct inode *dir, return -ENOENT; btrfs_inc_nlink(inode); - err = btrfs_check_metadata_free_space(root); - if (err) - goto fail; err = btrfs_set_inode_index(dir, &index); if (err) goto fail; - trans = btrfs_start_transaction(root, 1); + /* + * 1 items for inode ref + * 2 it...

Hi gang, Here''s some trivial cleanups that I''ve built up while reading through the code. They''ve been run through xfstests -g quick. - z -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

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

...BUG_ON(ret); + btrfs_fixable_bug_on(ret); nr = trans->blocks_used; ret = btrfs_end_transaction_throttle(trans, root); - BUG_ON(ret); + btrfs_fixable_bug_on(ret); btrfs_btree_balance_dirty(root, nr); } @@ -6517,7 +6517,7 @@ static int btrfs_rename(struct inode *old_dir, struct dentry *old_dentry, old_dentry->d_name.name, old_dentry->d_name.len); } - BUG_ON(ret); + btrfs_fixable_bug_on(ret); if (new_inode) { new_inode->i_ctime = CURRENT_TIME; @@ -6535,17 +6535,17 @@ static int btrfs_rename(struct inode *old_dir, struct dentry *old_dentry, new_dentry-&...

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

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

...->d_inode); + smb_invalid_dir_cache(dir); error = smb_proc_unlink(dentry); if (!error) { @@ -519,6 +533,8 @@ d_delete(new_dentry); } + smb_invalid_dir_cache(old_dir); + smb_invalid_dir_cache(new_dir); error = smb_proc_mv(old_dentry, new_dentry); if (!error) { Index: fs/smbfs/inode.c =================================================================== RCS file: /usr/src/cvsroot/linux/fs/smbfs/inode.c,v retrieving revision 1.1.1.3 diff -u -r1.1.1.3 inode.c --- fs/smbfs/inode.c 2000/06/13 09:23:24 1.1.1.3 +...

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