From 9cb7421af89fde98fb59685aa07f96792f5d8e11 Mon Sep 17 00:00:00 2001
From: Filippos Giannakos <philipgian@grnet.gr>
Date: Mon, 8 Apr 2013 18:37:00 +0300
Subject: [PATCH] Fix bug in user xseglog2 (cherry picked from commit
 c30767e3f311fd97bb1f5f546b8654911d712072)

---
 xseg/sys/user/xseg_user.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/xseg/sys/user/xseg_user.c b/xseg/sys/user/xseg_user.c
index f84bc66..6f70228 100644
--- a/xseg/sys/user/xseg_user.c
+++ b/xseg/sys/user/xseg_user.c
@@ -275,12 +275,16 @@ void __xseg_log2(struct log_ctx *lc, enum log_level level, char *fmt, ...)
 		if (r < 0){
 			if (errno == EBADF)
 				fd = *(volatile int *)&lc->logfile;
-			else
+			else {
 				//XSEGLOG("Error while writing log");
 				break;
+			}
+		} else {
+			sum += r;
 		}
-		sum += r;
 	} while (sum < count);
+	/* No need to check for error */
+	//fsync(fd);
 	va_end(ap);
 
 	return;
-- 
1.7.10.4