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| author | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 07:49:30 +0100 |
|---|---|---|
| committer | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 07:50:20 +0100 |
| commit | 789680d1ee9311cdf095241dc02bd9784d799cd1 (patch) | |
| tree | e6a984b0aa4791918f1b665f45210c2ab762969c /fs/locks.c | |
| parent | hostfs: simplify locking (diff) | |
| download | linux-789680d1ee9311cdf095241dc02bd9784d799cd1.tar.xz linux-789680d1ee9311cdf095241dc02bd9784d799cd1.zip | |
fs: dcache scale hash
Add a new lock, dcache_hash_lock, to protect the dcache hash table from
concurrent modification. d_hash is also protected by d_lock.
Signed-off-by: Nick Piggin <npiggin@kernel.dk>
Diffstat (limited to 'fs/locks.c')
0 files changed, 0 insertions, 0 deletions