search for: old_bh

...+2016,7 @@ handle->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;...

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.

Okay, after playing around a bit more, I'm getting two oopes in a row when running dbench 16 or dbench 32. Decoded, here they are: Assertion failure in unmap_underlying_metadata() at buffer.c:1530: "!buffer_jlist_eq(old_bh, 3)" kernel BUG at buffer.c:1530! Oops: Exception in kernel mode, sig: 4 NIP: C003BB34 XER: 00000000 LR: C003BB34 SP: CF881E00 REGS: cf881d50 TRAP: 0700 Using defaults from ksymoops -t elf32-powerpc -a powerpc:common MSR: 00089032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK = cf880000[647] 'dbe...

...in system zones - Block = 20250624 , count = 1 Oct 19 17:23:52 noname kernel: EXT3-fs error (device lvm(58,1)): ext3_new_block: Allocating block in system zone - block = 20250624 Oct 19 17:23:52 noname kernel: Assertion failure in unmap_underlying_metadata() at buffer.c:1519: "!buffer_jlist_eq(old_bh, 3)" Oct 19 17:23:52 noname kernel: invalid operand: 0000 Oct 19 17:23:52 noname kernel: CPU: 0 Oct 19 17:23:52 noname kernel: EIP: 0010:[<c012df12>] Not tainted Oct 19 17:23:52 noname kernel: EFLAGS: 00010292 Oct 19 17:23:52 noname kernel: eax: 00000064 ebx: c83e0260 ecx: 0...

When the extended attribute namespace grows to a b-tree, the leaf clusters are organized by means of 'buckets'. Each bucket is 4K in size, regardless of blocksize. Thus, a bucket may be made of more than one block. fs/ocfs2/xattr.c has a nice little abstraction to wrap this, struct ocfs2_xattr_bucket. It contains a list of buffer_heads representing these blocks, and there is even an

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