diff options
| author | Alexander Aring <aahringo@redhat.com> | 2024-03-28 18:48:42 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2024-04-01 21:31:13 +0300 |
| commit | 2bec1bbd55cf96b313566d2e1b9ff54451685e18 (patch) | |
| tree | 8c8bdabb494e40c06d9f1565f8633e527eb4d3e1 /fs/dlm/dlm_internal.h | |
| parent | 986ae3c2a8dfc1e229cabe9cc2e0b01b721c8980 (diff) | |
| download | linux-2bec1bbd55cf96b313566d2e1b9ff54451685e18.tar.xz | |
dlm: remove callback reference counting
Get rid of the unnecessary refcounting on callback structs.
Copy interesting callback info into the lkb struct rather
than maintaining pointers to callback structs from the lkb.
This goes back to the way things were done prior to
commit 61bed0baa4db ("fs: dlm: use a non-static queue for callbacks").
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/dlm_internal.h')
| -rw-r--r-- | fs/dlm/dlm_internal.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h index cda1526fd15b..1d2ee5c2d23d 100644 --- a/fs/dlm/dlm_internal.h +++ b/fs/dlm/dlm_internal.h @@ -258,7 +258,6 @@ struct dlm_callback { uint32_t lkb_id; struct list_head list; - struct kref ref; }; struct dlm_lkb { @@ -289,9 +288,10 @@ struct dlm_lkb { struct list_head lkb_ownqueue; /* list of locks for a process */ ktime_t lkb_timestamp; - struct dlm_callback *lkb_last_cast; - struct dlm_callback *lkb_last_cb; - int lkb_last_bast_mode; + int8_t lkb_last_cast_cb_mode; + int8_t lkb_last_bast_cb_mode; + int8_t lkb_last_cb_mode; + uint8_t lkb_last_cb_flags; ktime_t lkb_last_cast_time; /* for debugging */ ktime_t lkb_last_bast_time; /* for debugging */ |