From 9102c8d956205c52eb736e673a3dae243cec8f84 Mon Sep 17 00:00:00 2001
From: David Vossel <dvossel@redhat.com>
Date: Mon, 22 Jul 2013 16:54:52 -0500
Subject: [PATCH] Fixes double fd close

---
 lib/ringbuffer.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/ringbuffer.c b/lib/ringbuffer.c
index 21e7821..524b0db 100644
--- a/lib/ringbuffer.c
+++ b/lib/ringbuffer.c
@@ -235,6 +235,7 @@ qb_rb_open_2(const char *name, size_t size, uint32_t flags,
 		    "shm size:%zd; real_size:%zd; rb->word_size:%d", size,
 		    real_size, rb->shared_hdr->word_size);
 
+	/* this function closes fd_data */
 	error = qb_sys_circular_mmap(fd_data, &shm_addr, real_size);
 	rb->shared_data = shm_addr;
 	if (error != 0) {
@@ -252,11 +253,9 @@ qb_rb_open_2(const char *name, size_t size, uint32_t flags,
 	}
 
 	close(fd_hdr);
-	close(fd_data);
 	return rb;
 
 cleanup_data:
-	close(fd_data);
 	if (flags & QB_RB_FLAG_CREATE) {
 		unlink(rb->shared_hdr->data_path);
 	}