• Jan Kara's avatar
    reiserfs: Make cancel_old_flush() reliable · 71b0576b
    Jan Kara authored
    Currently canceling of delayed work that flushes old data using
    cancel_old_flush() does not prevent work from being requeued. Thus
    in theory new work can be queued after cancel_old_flush() from
    reiserfs_freeze() has run. This will become larger problem once
    flush_old_commits() can requeue the work itself.
    
    Fix the problem by recording in sbi->work_queue that flushing work is
    canceled and should not be requeued.
    Signed-off-by: 's avatarJan Kara <jack@suse.cz>
    71b0576b
reiserfs.h 117 KB