Merge branch 'master' of ssh://axboe@router.home.kernel.dk/data/git/blktrace

1 files changed, 5 insertions, 2 deletions

diff --git a/blktrace.c b/blktrace.c
index 6469586..26b3afd 100644
--- a/blktrace.c
+++ b/blktrace.c
@@ -799,8 +799,11 @@ static int __net_recv_data(int fd, void *buf, unsigned int len)
 		if (ret == 0)
 			break;
 		else if (ret < 0) {
-			if (errno != EAGAIN)
-				perror("server: net_recv_data: recv failed");
+			if (errno == EAGAIN) {
+				usleep(50);
+				continue;
+			}
+			perror("server: net_recv_data: recv failed");
 			break;
 		} else {
 			buf += ret;