nilfs2: do not use yield()
authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Tue, 2 Aug 2016 21:05:19 +0000 (14:05 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 2 Aug 2016 23:35:19 +0000 (19:35 -0400)
commitaceb4170bb2ba88c5327cc69b9c91a708c7f7046
treea6e402b2cecae9878f7aebeb1c9006493f4d4e59
parent39a9dcca61a3d1375b9440676cbfc541804cd217
nilfs2: do not use yield()

Use cond_resched() instead of yield() in the loop of
nilfs_transaction_lock() since the usage corresponds to the "be nice for
others" case that the comment of yield() says.

This removes the following checkpatch.pl warning:

 "WARNING: Using yield() is generally wrong. See yield() kernel-doc
  (sched/core.c)"

Link: http://lkml.kernel.org/r/1464875891-5443-8-git-send-email-konishi.ryusuke@lab.ntt.co.jp
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/nilfs2/segment.c