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| author | David Chinner <dgc@sgi.com> | 2008-04-10 04:19:02 +0200 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-04-18 03:51:04 +0200 |
| commit | 6b1d1a732f886936fe515d911b1a01d9cc50e179 (patch) | |
| tree | ecfbef2372320ebf527dc7a70100d8d208d4e078 /fs/xfs/quota | |
| parent | [XFS] Reorganise xlog_t for better cacheline isolation of contention (diff) | |
| download | linux-6b1d1a732f886936fe515d911b1a01d9cc50e179.tar.xz linux-6b1d1a732f886936fe515d911b1a01d9cc50e179.zip | |
[XFS] Fix lock inversion in forced shutdown.
Recent changes to xlog_state_release_iclog() placed the grant_lock inside
the icloglock. forced unmount of the log does this the opposite way
around, but does not depend on the order for correct working. Fix the
inversion by changing the order locks are gained in
xfs_log_force_umount().
SGI-PV: 979661
SGI-Modid: xfs-linux-melb:xfs-kern:30773a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/quota')
0 files changed, 0 insertions, 0 deletions