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| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-06-20 16:52:57 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-07-20 07:43:14 +0200 |
| commit | 07b8ce1ee87d291ff564c02cf878fae973317a52 (patch) | |
| tree | 94f07ed2b5d18aef71f1b28193375f88c0c947bc /fs/gfs2 | |
| parent | move exec_permission() up to the rest of permission-related functions (diff) | |
| download | linux-07b8ce1ee87d291ff564c02cf878fae973317a52.tar.xz linux-07b8ce1ee87d291ff564c02cf878fae973317a52.zip | |
lockless get_write_access/deny_write_access
new helpers: atomic_inc_unless_negative()/atomic_dec_unless_positive()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/gfs2')
0 files changed, 0 insertions, 0 deletions