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| author |   Tao Ma <tao.ma@oracle.com> | 2008-08-29 09:00:19 +0800 |
|---|---|---|
| committer |   Mark Fasheh <mfasheh@suse.com> | 2008-10-13 16:57:06 -0700 |
| commit | 08413899db89d8d636c2a2d4ba5c356ab587d7ef (patch) | |
| tree | 82e65ffa9b0b30d0206259ae99e0fbc8db667936 /lib/debugobjects.c | |
| parent | ocfs2: bug-fix for journal extend in xattr. (diff) | |
| download | wireguard-linux-08413899db89d8d636c2a2d4ba5c356ab587d7ef.tar.xz wireguard-linux-08413899db89d8d636c2a2d4ba5c356ab587d7ef.zip | |
ocfs2: Resolve deadlock in ocfs2_xattr_free_block.
In ocfs2_xattr_free_block, we take a cluster lock on xb_alloc_inode while we
have a transaction open. This will deadlock the downconvert thread, so fix
it.
We can clean up how xattr blocks are removed while here - this patch also
moves the mechanism of releasing xattr block (including both value, xattr
tree and xattr block) into this function.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions