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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-10-28 15:21:40 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-10-28 15:21:40 -0400 |
| commit | ae05f269400533cbb32bfba131ab528d78dffd16 (patch) | |
| tree | ff18dae710bf73c32b77953222b994a36afbe8e8 /fs/jfs/jfs_xattr.h | |
| parent | 2a9e1cfa23fb62da37739af81127dab5af095d99 (diff) | |
| download | linux-ae05f269400533cbb32bfba131ab528d78dffd16.tar.bz2 | |
NFS: Convert nfs_attr_generation_counter into an atomic_long
The most important property we need from nfs_attr_generation_counter is
monotonicity, which is not guaranteed by the current system of smp memory
barriers. We should convert it to an atomic_long_t, and drop the memory
barriers.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/jfs/jfs_xattr.h')
0 files changed, 0 insertions, 0 deletions