X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=kernel%2Ftrace%2Fftrace.c;h=d85a0ad81a67ab5e0b20e2e6be941bd804c058bd;hb=7c088b5120ffef017e2ddc38f992277e96436ef6;hp=8a5c017bb50c141bfca4d8206ac2a1805d224185;hpb=ff305ded9ff83436039a16d31bc558dc6598d7ce;p=~andy%2Flinux

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 8a5c017bb50..d85a0ad81a6 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -3276,7 +3276,7 @@ ftrace_regex_write(struct file *file, const char __user *ubuf,
 		ret = ftrace_process_regex(iter->hash, parser->buffer,
 					   parser->idx, enable);
 		trace_parser_clear(parser);
-		if (ret)
+		if (ret < 0)
 			goto out_unlock;
 	}