diff options
| author | Sumit Semwal <sumit.semwal@linaro.org> | 2017-12-18 15:09:38 +0530 |
|---|---|---|
| committer | Sumit Semwal <sumit.semwal@linaro.org> | 2017-12-18 15:09:38 +0530 |
| commit | 4d4899cc6c5f3572bdca0486a123f42d19261603 (patch) | |
| tree | d4b9187ce1830eba4d5782168af1989b84943777 /kernel/debug/kdb/kdb_io.c | |
| parent | 8466c55d9fbc79c97cfe36a376f10d4805868399 (diff) | |
| parent | 4231b6a98fceb1589f13e886c26130d2fd4e3901 (diff) | |
Merge remote-tracking branch 'stable/linux-4.4.y' into lts-4.4.y-hikey4.4.106-hikey
Diffstat (limited to 'kernel/debug/kdb/kdb_io.c')
| -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 fc1ef736253c..77777d918676 100644 --- a/kernel/debug/kdb/kdb_io.c +++ b/kernel/debug/kdb/kdb_io.c @@ -349,7 +349,7 @@ 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'; |