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| author | Oleg Nesterov <[email protected]> | 2008-04-30 07:52:38 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-04-30 15:29:34 +0000 |
| commit | d6cf723a142f63ccb92272bc0e9bfffd3c3a5cac (patch) | |
| tree | 16ec6665ebb03107d40f5ab0884ca7e8394b5358 /fs/proc/array.c | |
| parent | lock_task_sighand: add rcu lock/unlock (diff) | |
| download | kernel-d6cf723a142f63ccb92272bc0e9bfffd3c3a5cac.tar.gz kernel-d6cf723a142f63ccb92272bc0e9bfffd3c3a5cac.zip | |
k_getrusage: don't take rcu_read_lock()
Just a trivial example, more to come.
k_getrusage() holds rcu_read_lock() because it was previously required by
lock_task_sighand(). Unneeded now.
Signed-off-by: Oleg Nesterov <[email protected]>
Cc: "Eric W. Biederman" <[email protected]>
Cc: "Paul E. McKenney" <[email protected]>
Cc: Roland McGrath <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions