diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2018-01-10 10:52:40 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-01-10 10:52:40 +0100 |
| commit | cb1f34ddccb46f7c1bb61e98b7d44751a20c7e49 (patch) | |
| tree | 6cbcf7e9d87bc571b80ec1f75b5cb21a8e34b937 /kernel/debug | |
| parent | sched/fair: Remove unused 'curr' parameter from wakeup_gran (diff) | |
| parent | membarrier: Disable preemption when calling smp_call_function_many() (diff) | |
Merge branch 'sched/urgent' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/debug')
| -rw-r--r-- | kernel/debug/kdb/kdb_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/debug/kdb/kdb_io.c b/kernel/debug/kdb/kdb_io.c index e74be38245ad..ed5d34925ad0 100644 --- a/kernel/debug/kdb/kdb_io.c +++ b/kernel/debug/kdb/kdb_io.c @@ -350,7 +350,7 @@ poll_again: } kdb_printf("\n"); for (i = 0; i < count; i++) { - if (kallsyms_symbol_next(p_tmp, i) < 0) + if (WARN_ON(!kallsyms_symbol_next(p_tmp, i))) break; kdb_printf("%s ", p_tmp); *(p_tmp + len) = '\0'; |