Commit ba1bc00f authored by Nikolay Borisov's avatar Nikolay Borisov Committed by David Sterba
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btrfs: use helpers to convert from seconds to jiffies in transaction_kthread 



The kernel provides easy to understand helpers to convert from human
understandable units to the kernel-friendly 'jiffies'. So let's use
those to make the code easier to understand. No functional changes.

Signed-off-by: default avatarNikolay Borisov <nborisov@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 089c8b05

fs/btrfs/disk-io.c

+2 −2
Original line number Diff line number Diff line
@@ -1780,7 +1780,7 @@ static int transaction_kthread(void *arg) 


	do {

		cannot_commit = false;

		delay = HZ * fs_info->commit_interval;

		delay = msecs_to_jiffies(fs_info->commit_interval * 1000);

		mutex_lock(&fs_info->transaction_kthread_mutex);



		spin_lock(&fs_info->trans_lock);
@@ -1795,7 +1795,7 @@ static int transaction_kthread(void *arg) 
		    (now < cur->start_time ||

		     now - cur->start_time < fs_info->commit_interval)) {

			spin_unlock(&fs_info->trans_lock);

			delay = HZ * 5;

			delay = msecs_to_jiffies(5000);

			goto sleep;

		}

		transid = cur->transid;