From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 29 Jul 2009 03:28:14 +0000 (+0000)
Subject: libs/lmo: jffs2 does not support mmap() with MAP_SHARED, use MAP_PRIVATE instead... 
X-Git-Tag: 0.10.0~1285
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fluci.git;a=commitdiff_plain;h=ae4694243d9e5502382bd5f1b3e8ac3397c47f21;hp=aded4e0a06988beadd9ea17b8ef312126212d54d

libs/lmo: jffs2 does not support mmap() with MAP_SHARED, use MAP_PRIVATE instead (#76)
---

diff --git a/libs/lmo/src/lmo_core.c b/libs/lmo/src/lmo_core.c
index b3cb7c098..0754d0dc5 100644
--- a/libs/lmo/src/lmo_core.c
+++ b/libs/lmo/src/lmo_core.c
@@ -132,7 +132,7 @@ lmo_archive_t * lmo_open(const char *file)
 			goto cleanup;
 		}
 
-		if( (ar->mmap = mmap(NULL, ar->length, PROT_READ, MAP_SHARED, ar->fd, 0)) == MAP_FAILED )
+		if( (ar->mmap = mmap(NULL, ar->length, PROT_READ, MAP_PRIVATE, ar->fd, 0)) == MAP_FAILED )
 		{
 			error("Failed to memory map archive contents", 1);
 			goto cleanup;