search for: ocfs2_check_dir_for_entry

Hi all, I have 2 servers connected between 10gig fiber network (dedicated for only ocfs2 cluster). My disks on the FC storage. There is no any error msg at the storage side but I sometimes get the "ocfs2_check_dir_for_entry:2119 ERROR: status = -17" error. Some example lines below: Dec 7 23:08:03 www1 kernel: [15383.267996] (imap,*20060*,0):ocfs2_check_dir_for_entry:2119 ERROR: status = -17 Dec 7 23:08:03 www1 kernel: [15383.268028] (imap,*20060*,0):ocfs2_mknod:459 ERROR: status = -17 Dec 7 23:08:03 www1 k...

...fs2_alloc_handle(osb); if (handle == NULL) { err = -ENOMEM; @@ -661,6 +656,11 @@ static int ocfs2_link(struct dentry *old goto bail; } + if (!dir->i_nlink) { + err = -ENOENT; + goto bail; + } + err = ocfs2_check_dir_for_entry(dir, dentry->d_name.name, dentry->d_name.len); if (err) -------------- next part -------------- diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 0673862..719a8d2 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -643,11 +643,6 @@ st...

...;] ocfs2_read_dir_block+0x37/0x1ce [ocfs2] [<ffffffff80466710>] __mutex_unlock_slowpath+0x100/0x108 [<ffffffffa02f8e92>] ocfs2_validate_inode_block+0x0/0x197 [ocfs2] [<ffffffffa0300719>] ocfs2_journal_access_di+0x0/0xf [ocfs2] [<ffffffffa02e92e5>] ocfs2_check_dir_for_entry+0x82/0xe8 [ocfs2] [<ffffffffa0307cec>] ocfs2_mknod+0x236/0xc42 [ocfs2] [<ffffffffa0308854>] ocfs2_create+0x83/0xd9 [ocfs2] [<ffffffff8028f601>] vfs_create+0xd0/0xfe [<ffffffff8029179e>] do_filp_open+0x22b/0x806 [<ffffffff80468376>] _s...

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

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.