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drbd: Kill drbd_task_to_thread_name()

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Signed-off-by: Andreas Gruenbacher <agruen@linbit.com>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
This commit is contained in:
Andreas Gruenbacher
2011-08-10 15:05:02 +02:00
committed by Philipp Reisner
parent 69a227731a
commit c60b0251d9
3 changed files with 11 additions and 28 deletions
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16
drivers/block/drbd/drbd_bitmap.c
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@@ -118,10 +118,10 @@ static void __bm_print_lock_info(struct drbd_device *device, const char *func)
struct drbd_bitmap *b = device->bitmap;
if (!__ratelimit(&drbd_ratelimit_state))
return;
drbd_err(device, "FIXME %s in %s, bitmap locked for '%s' by %s\n",
drbd_task_to_thread_name(first_peer_device(device)->connection, current),
func, b->bm_why ?: "?",
drbd_task_to_thread_name(first_peer_device(device)->connection, b->bm_task));
drbd_err(device, "FIXME %s[%d] in %s, bitmap locked for '%s' by %s[%d]\n",
current->comm, task_pid_nr(current),
func, b->bm_why ?: "?",
b->bm_task->comm, task_pid_nr(b->bm_task));
}
void drbd_bm_lock(struct drbd_device *device, char *why, enum bm_flag flags)
@@ -137,10 +137,10 @@ void drbd_bm_lock(struct drbd_device *device, char *why, enum bm_flag flags)
trylock_failed = !mutex_trylock(&b->bm_change);
if (trylock_failed) {
drbd_warn(device, "%s going to '%s' but bitmap already locked for '%s' by %s\n",
drbd_task_to_thread_name(first_peer_device(device)->connection, current),
why, b->bm_why ?: "?",
drbd_task_to_thread_name(first_peer_device(device)->connection, b->bm_task));
drbd_warn(device, "%s[%d] going to '%s' but bitmap already locked for '%s' by %s[%d]\n",
current->comm, task_pid_nr(current),
why, b->bm_why ?: "?",
b->bm_task->comm, task_pid_nr(b->bm_task));
mutex_lock(&b->bm_change);
}
if (BM_LOCKED_MASK & b->bm_flags)