diff options
Diffstat (limited to 'drivers/md/bcache/closure.c')
| -rw-r--r-- | drivers/md/bcache/closure.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/md/bcache/closure.c b/drivers/md/bcache/closure.c index 618253683d40..73f5319295bc 100644 --- a/drivers/md/bcache/closure.c +++ b/drivers/md/bcache/closure.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Asynchronous refcounty things * @@ -162,12 +163,13 @@ static struct dentry *closure_debug; static int debug_seq_show(struct seq_file *f, void *data) { struct closure *cl; + spin_lock_irq(&closure_list_lock); list_for_each_entry(cl, &closure_list, all) { int r = atomic_read(&cl->remaining); - seq_printf(f, "%p: %pF -> %pf p %p r %i ", + seq_printf(f, "%p: %pS -> %pS p %p r %i ", cl, (void *) cl->ip, cl->fn, cl->parent, r & CLOSURE_REMAINING_MASK); @@ -177,7 +179,7 @@ static int debug_seq_show(struct seq_file *f, void *data) r & CLOSURE_RUNNING ? "R" : ""); if (r & CLOSURE_WAITING) - seq_printf(f, " W %pF\n", + seq_printf(f, " W %pS\n", (void *) cl->waiting_on); seq_printf(f, "\n"); |