X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=ctfser%2Fctfser.c;h=bb9590ab3741a35f81c7c722bd09b62aac0f93d6;hp=e06972b9801c5d059788ef92543d7eb0ff3e18e7;hb=9223d1f36459ed833b1c4ce11001846d6b1d4e9d;hpb=90e1eb09bdf90abdeb304e6d442978736f411e21

diff --git a/ctfser/ctfser.c b/ctfser/ctfser.c
index e06972b9..bb9590ab 100644
--- a/ctfser/ctfser.c
+++ b/ctfser/ctfser.c
@@ -52,7 +52,8 @@ uint64_t get_packet_size_increment_bytes(void)
 static inline
 void mmap_align_ctfser(struct bt_ctfser *ctfser)
 {
-	ctfser->base_mma = mmap_align(ctfser->cur_packet_size_bytes, PROT_WRITE,
+	ctfser->base_mma = mmap_align(ctfser->cur_packet_size_bytes,
+		PROT_READ | PROT_WRITE,
 		MAP_SHARED, ctfser->fd, ctfser->mmap_offset);
 }