diff options
| author | Nick Piggin <npiggin@suse.de> | 2009-01-06 17:39:19 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-06 18:59:01 -0500 |
| commit | e97a630eb0f5b8b380fd67504de6cedebb489003 (patch) | |
| tree | 52e337eafeb386b97630e7ffe2697550e589afc3 /lib/locking-selftest.c | |
| parent | 848778483351e90f9a2c587bdbe0c78b17c1e30b (diff) | |
mm: vmalloc use mutex for purge
The vmalloc purge lock can be a mutex so we can sleep while a purge is
going on (purge involves a global kernel TLB invalidate, so it can take
quite a while).
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/locking-selftest.c')
0 files changed, 0 insertions, 0 deletions