diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-14 13:33:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-14 13:33:39 -0700 |
| commit | f75f6ff2eaa626d32dd3225e3008f807741ad1c5 (patch) | |
| tree | 91446916eff11bc8b900ca4a4a67561021354e53 /lib/fault-inject.c | |
| parent | c92316bf8e94830a0225f2e904cbdbd173768419 (diff) | |
| parent | ef954844c7ace62f773f4f23e28d2d915adc419f (diff) | |
Merge 4.13-rc5 into driver-core-next
We want the fixes in here as well for testing.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/fault-inject.c')
| -rw-r--r-- | lib/fault-inject.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/fault-inject.c b/lib/fault-inject.c index 7d315fdb9f13..cf7b129b0b2b 100644 --- a/lib/fault-inject.c +++ b/lib/fault-inject.c @@ -110,10 +110,12 @@ bool should_fail(struct fault_attr *attr, ssize_t size) if (in_task()) { unsigned int fail_nth = READ_ONCE(current->fail_nth); - if (fail_nth && !WRITE_ONCE(current->fail_nth, fail_nth - 1)) - goto fail; + if (fail_nth) { + if (!WRITE_ONCE(current->fail_nth, fail_nth - 1)) + goto fail; - return false; + return false; + } } /* No need to check any other properties if the probability is 0 */ |