Linus Torvalds 4691f4a6d4 Wei Yongjun fixed a long standing bug in the ring buffer startup test.
If for some unknown reason, the kthread that is created fails to be
 created, the return from kthread_create() is an PTR_ERR and not a NULL.
 The test incorrectly checks for NULL instead of an error.
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Merge tag 'trace-v4.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing fix from Steven Rostedt:
 "Wei Yongjun fixed a long standing bug in the ring buffer startup test.

  If for some unknown reason, the kthread that is created fails to be
  created, the return from kthread_create() is an PTR_ERR and not a
  NULL. The test incorrectly checks for NULL instead of an error"

* tag 'trace-v4.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  ring-buffer: Fix return value check in test_ringbuffer()
2017-04-06 13:12:12 -07:00
..
2017-01-12 07:01:56 -07:00
2017-02-22 10:30:38 -08:00
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2017-03-24 21:51:33 +08:00
2017-02-27 18:43:47 -08:00
2016-12-22 22:58:37 -05:00