diff options
Diffstat (limited to 'fs/gfs2/glock.h')
-rw-r--r-- | fs/gfs2/glock.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h index b16f604eea9f..2f9c6d136b37 100644 --- a/fs/gfs2/glock.h +++ b/fs/gfs2/glock.h | |||
@@ -36,11 +36,13 @@ static inline int gfs2_glock_is_locked_by_me(struct gfs2_glock *gl) | |||
36 | { | 36 | { |
37 | struct gfs2_holder *gh; | 37 | struct gfs2_holder *gh; |
38 | int locked = 0; | 38 | int locked = 0; |
39 | struct pid *pid; | ||
39 | 40 | ||
40 | /* Look in glock's list of holders for one with current task as owner */ | 41 | /* Look in glock's list of holders for one with current task as owner */ |
41 | spin_lock(&gl->gl_spin); | 42 | spin_lock(&gl->gl_spin); |
43 | pid = task_pid(current); | ||
42 | list_for_each_entry(gh, &gl->gl_holders, gh_list) { | 44 | list_for_each_entry(gh, &gl->gl_holders, gh_list) { |
43 | if (gh->gh_owner_pid == current->pid) { | 45 | if (gh->gh_owner_pid == pid) { |
44 | locked = 1; | 46 | locked = 1; |
45 | break; | 47 | break; |
46 | } | 48 | } |