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| author | Nick Piggin <npiggin@suse.de> | 2010-01-29 18:38:28 -0500 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-04-27 11:32:42 -0400 |
| commit | 1bb96f6d4dece641a9e9d7b97b109f6930967067 (patch) | |
| tree | 25ee49409c0322ebcfd5c9d216bc2cfd11b5ff65 /include/linux/writeback.h | |
| parent | 81d2f3cb75bf112a21fad52e9d3e3a1d7d0c907d (diff) | |
fs-inode_lock-scale-4
Protect inode->i_count with i_lock, rather than having it atomic.
Next step should also be to move things together (eg. the refcount increment
into d_instantiate, which will remove a lock/unlock cycle on i_lock).
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/writeback.h')
0 files changed, 0 insertions, 0 deletions