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| author | Mark Brown <broonie@kernel.org> | 2015-08-21 15:26:37 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-21 15:26:37 -0700 |
| commit | d033de5ceee8333e4fee3d59a956244d3736102a (patch) | |
| tree | 5bdebcac18ed67890571632570c324e0c41a7223 /kernel/auditsc.c | |
| parent | 1a8e7fab70c8d7cad2e606e7b21d46e42e51c2fd (diff) | |
| parent | f7644cbfcdf03528f0f450f3940c4985b2291f49 (diff) | |
Merge tag 'v4.2-rc6' into asoc-topology
Linux 4.2-rc6
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 09c65640cad6..e85bdfd15fed 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -1021,8 +1021,7 @@ static int audit_log_single_execve_arg(struct audit_context *context, * for strings that are too long, we should not have created * any. */ - if (unlikely((len == 0) || len > MAX_ARG_STRLEN - 1)) { - WARN_ON(1); + if (WARN_ON_ONCE(len < 0 || len > MAX_ARG_STRLEN - 1)) { send_sig(SIGKILL, current, 0); return -1; } |