summaryrefslogtreecommitdiff
path: root/mdassemble.c
diff options
context:
space:
mode:
Diffstat (limited to 'mdassemble.c')
-rw-r--r--mdassemble.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mdassemble.c b/mdassemble.c
index 78d363a3..471ffeb0 100644
--- a/mdassemble.c
+++ b/mdassemble.c
@@ -32,7 +32,7 @@ char const Name[] = "mdassemble";
/* from mdopen.c */
int open_mddev(char *dev, int report_errors/*unused*/)
{
- int mdfd = open(dev, O_RDWR);
+ int mdfd = open(dev, O_RDONLY);
if (mdfd < 0)
pr_err("error opening %s: %s\n",
dev, strerror(errno));