[LTP] [PATCH] nfs_flock: fail the test if lock/unlock ops fail

[Nikita Yushchenko]

Since nfs_flock is testing locking operations, ignoring errors returned
from those operations is nonsense.

Signed-off-by: Nikita Yushchenko <nikita.yushchenko@virtuozzo.com>
---
 testcases/network/nfs/nfslock01/nfs_flock.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/testcases/network/nfs/nfslock01/nfs_flock.c b/testcases/network/nfs/nfslock01/nfs_flock.c
index a7673c751..a13ddd251 100644
--- a/testcases/network/nfs/nfslock01/nfs_flock.c
+++ b/testcases/network/nfs/nfslock01/nfs_flock.c
@@ -63,16 +63,20 @@ int main(int argc, char **argv)
 				continue;
 		}
 
-		if (writeb_lock(fd, offset, SEEK_SET, BYTES) < 0)
-			printf("failed in writeb_lock, Errno = %d", errno);
+		if (writeb_lock(fd, offset, SEEK_SET, BYTES) < 0) {
+			printf("failed in writeb_lock, Errno = %d\n", errno);
+			exit(1);
+		}
 
 		lseek(fd, offset, SEEK_SET);
 
 		/* write to the test file */
 		write(fd, buf, BYTES);
 
-		if (unb_lock(fd, offset, SEEK_SET, BYTES) < 0)
-			printf("failed in unb_lock, Errno = %d", errno);
+		if (unb_lock(fd, offset, SEEK_SET, BYTES) < 0) {
+			printf("failed in unb_lock, Errno = %d\n", errno);
+			exit(1);
+		}
 	}
 	exit(0);
 }
-- 
2.30.2