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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-06-02 12:16:04 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-06-02 12:16:04 +1000 |
| commit | 9e91e7f7a1e80e4808490e471e140e16e355cb4b (patch) | |
| tree | 2e2e9307869bc320c00459f0da22a26ec8eaa27b /kernel/debug | |
| parent | d465b2d0043611978cf8568b069034e73510f5b4 (diff) | |
| parent | 7a6653fca50077f342bcdc39222d78928e3f0feb (diff) | |
Merge remote-tracking branch 'kgdb/kgdb-next'
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'; |