diff options
author | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 01:49:38 -0500 |
---|---|---|
committer | Nick Piggin <npiggin@kernel.dk> | 2011-01-07 01:50:23 -0500 |
commit | b5c84bf6f6fa3a7dfdcb556023a62953574b60ee (patch) | |
tree | 7a2c299a180713e21d5cb653cb933121adf53c31 /mm | |
parent | 949854d02455080d20cd3e1db28a3a18daf7599d (diff) |
fs: dcache remove dcache_lock
dcache_lock no longer protects anything. remove it.
Signed-off-by: Nick Piggin <npiggin@kernel.dk>
Diffstat (limited to 'mm')
-rw-r--r-- | mm/filemap.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 6b9aee20f242..ca389394fa2a 100644 --- a/mm/filemap.c +++ b/mm/filemap.c | |||
@@ -102,9 +102,6 @@ | |||
102 | * ->inode_lock (zap_pte_range->set_page_dirty) | 102 | * ->inode_lock (zap_pte_range->set_page_dirty) |
103 | * ->private_lock (zap_pte_range->__set_page_dirty_buffers) | 103 | * ->private_lock (zap_pte_range->__set_page_dirty_buffers) |
104 | * | 104 | * |
105 | * ->task->proc_lock | ||
106 | * ->dcache_lock (proc_pid_lookup) | ||
107 | * | ||
108 | * (code doesn't rely on that order, so you could switch it around) | 105 | * (code doesn't rely on that order, so you could switch it around) |
109 | * ->tasklist_lock (memory_failure, collect_procs_ao) | 106 | * ->tasklist_lock (memory_failure, collect_procs_ao) |
110 | * ->i_mmap_lock | 107 | * ->i_mmap_lock |