From a74a5f4a84e873edb42c8c0221064147912befd9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=A9r=C3=A9mie=20Galarneau?= Date: Thu, 19 May 2016 18:24:20 -0400 Subject: [PATCH] Fix: don't negate posix_fadvise return value to check error MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Jérémie Galarneau --- src/common/consumer/consumer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/common/consumer/consumer.c b/src/common/consumer/consumer.c index 7ce294e81..6773fbae8 100644 --- a/src/common/consumer/consumer.c +++ b/src/common/consumer/consumer.c @@ -1266,8 +1266,8 @@ void lttng_consumer_sync_trace_file(struct lttng_consumer_stream *stream, ret = posix_fadvise(outfd, orig_offset - stream->max_sb_size, stream->max_sb_size, POSIX_FADV_DONTNEED); if (ret && ret != -ENOSYS) { - errno = -ret; - PERROR("posix_fadvise"); + errno = ret; + PERROR("posix_fadvise on fd %i", outfd); } } -- 2.34.1