diff options
| author | Steven Whitehouse <swhiteho@redhat.com> | 2007-03-18 17:04:15 +0000 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2007-05-01 09:10:47 +0100 |
| commit | f35ac346bc48b2086aa94f031baf1f6237a89de6 (patch) | |
| tree | 52894d686dfff82914655e3fd32767f806b77d33 /fs/gfs2/locking/dlm/lock_dlm.h | |
| parent | 254da030dfb1b13d42d07e4292a4790d88c6874f (diff) | |
[GFS2] Speed up lock_dlm's locking (move sprintf)
The following patch speeds up lock_dlm's locking by moving the sprintf
out from the lock acquisition path and into the lock creation path. This
reduces the amount of CPU time used in acquiring locks by a fair amount.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Acked-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/gfs2/locking/dlm/lock_dlm.h')
| -rw-r--r-- | fs/gfs2/locking/dlm/lock_dlm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/gfs2/locking/dlm/lock_dlm.h b/fs/gfs2/locking/dlm/lock_dlm.h index a87c7bf3c568..6888bd49c31b 100644 --- a/fs/gfs2/locking/dlm/lock_dlm.h +++ b/fs/gfs2/locking/dlm/lock_dlm.h @@ -106,6 +106,7 @@ enum { struct gdlm_lock { struct gdlm_ls *ls; struct lm_lockname lockname; + struct gdlm_strname strname; char *lvb; struct dlm_lksb lksb; |