openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ocfs2: inline dlm_lockres_get() 

It's called on every lookup so this might help performance a bit.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
This commit is contained in:
Mark Fasheh 2006-03-10 13:44:00 -08:00
parent 4198985f7a
commit 95c4f581d6
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
fs/ocfs2/dlm/dlmcommon.h
View File

@ -690,7 +690,12 @@ void dlm_lockres_calc_usage(struct dlm_ctxt *dlm,
struct dlm_lock_resource *res);
void dlm_purge_lockres(struct dlm_ctxt *dlm,
struct dlm_lock_resource *lockres);
void dlm_lockres_get(struct dlm_lock_resource *res);
static inline void dlm_lockres_get(struct dlm_lock_resource *res)
{
/* This is called on every lookup, so it might be worth
* inlining. */
kref_get(&res->refs);
}
void dlm_lockres_put(struct dlm_lock_resource *res);
void __dlm_unhash_lockres(struct dlm_lock_resource *res);
void __dlm_insert_lockres(struct dlm_ctxt *dlm,

5
fs/ocfs2/dlm/dlmmaster.c
View File

@ -579,11 +579,6 @@ static void dlm_lockres_release(struct kref *kref)
kfree(res);
}
void dlm_lockres_get(struct dlm_lock_resource *res)
{
kref_get(&res->refs);
}
void dlm_lockres_put(struct dlm_lock_resource *res)
{
kref_put(&res->refs, dlm_lockres_release);