diff options
| author | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 17:49:30 +1100 |
|---|---|---|
| committer | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 17:50:20 +1100 |
| commit | 789680d1ee9311cdf095241dc02bd9784d799cd1 (patch) | |
| tree | e6a984b0aa4791918f1b665f45210c2ab762969c /mm/page_isolation.c | |
| parent | ec2447c278ee973d35f38e53ca16ba7f965ae33d (diff) | |
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 'mm/page_isolation.c')
0 files changed, 0 insertions, 0 deletions