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| author | Bob Peterson <rpeterso@redhat.com> | 2015-03-16 11:52:05 -0500 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2015-09-03 13:33:09 -0500 |
| commit | 15562c439d0a1850b71aa1c0d92d1f4fb9503c8d (patch) | |
| tree | 172b76ac4411cc2f1e740dc054cf15954f5e6084 /mm/msync.c | |
| parent | 81648d043191e5f8f5870c5af6060b56383b139d (diff) | |
| download | linux-15562c439d0a1850b71aa1c0d92d1f4fb9503c8d.tar.bz2 | |
GFS2: Move glock superblock pointer to field gl_name
What uniquely identifies a glock in the glock hash table is not
gl_name, but gl_name and its superblock pointer. This patch makes
the gl_name field correspond to a unique glock identifier. That will
allow us to simplify hashing with a future patch, since the hash
algorithm can then take the gl_name and hash its components in one
operation.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'mm/msync.c')
0 files changed, 0 insertions, 0 deletions