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| author | Steven Whitehouse <swhiteho@redhat.com> | 2008-06-04 15:06:21 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2008-06-27 09:39:50 +0100 |
| commit | 31fcba00fe7145527b159f8893ec6c9cc61309fd (patch) | |
| tree | 6fef1dc1b20166b881356159d9ac8208a9335978 /Documentation/filesystems/gfs2-glocks.txt | |
| parent | b2cad26cfc2091050574a460b304ed103a35dbda (diff) | |
| download | linux-31fcba00fe7145527b159f8893ec6c9cc61309fd.tar.gz linux-31fcba00fe7145527b159f8893ec6c9cc61309fd.tar.bz2 linux-31fcba00fe7145527b159f8893ec6c9cc61309fd.zip | |
[GFS2] Remove all_list from lock_dlm
I discovered that we had a list onto which every lock_dlm
lock was being put. Its only function was to discover whether
we'd got any locks left after umount. Since there was already
a counter for that purpose as well, I removed the list. The
saving is sizeof(struct list_head) per glock - well worth
having.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'Documentation/filesystems/gfs2-glocks.txt')
0 files changed, 0 insertions, 0 deletions