| commit | 8b15575cae7a93a784c3005c42b069edd9ba64dd | |
| author | Sage Weil <sage@newdream.net> | |
| Tue, 21 Sep 2010 21:35:37 +0000 (21 14:35 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Wed, 22 Sep 2010 00:27:44 +0000 (21 17:27 -0700) | ||
| tree | cd1fd3c10b724e9ebe1c583e6b21b249dcc95671 | treesnapshot (tar.gz zip) |
| parent | 1ce1e41c1b61a992077bd1c45c6c3fd6a8b10c02 | commitdiff |
fs: {lock,unlock}_flocks() stubs to prepare for BKL removal
The lock structs are currently protected by the BKL, but are accessed by
code in fs/locks.c and misc file system and DLM code. These stubs will
allow all users to switch to the new interface before the implementation
is changed to a spinlock.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The lock structs are currently protected by the BKL, but are accessed by
code in fs/locks.c and misc file system and DLM code. These stubs will
allow all users to switch to the new interface before the implementation
is changed to a spinlock.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| include/linux/fs.h | diffblobblamehistory |