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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-03-23 12:15:21 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-03-23 12:15:21 +1100 |
| commit | df3658d66ba3456cc1dceb968f106b72c3ae954e (patch) | |
| tree | 191ceb65dfc8a0b31784fc8ec9db51f9af18b3a8 /kernel | |
| parent | 1e0c31df9221d65009ad7d2a080d1d20db1762ce (diff) | |
| parent | 7a6653fca50077f342bcdc39222d78928e3f0feb (diff) | |
Merge remote-tracking branch 'kgdb/kgdb-next'
Diffstat (limited to 'kernel')
| -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'; |