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-rw-r--r--blockd.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/blockd.c b/blockd.c
index 84bea6e..6e53a13 100644
--- a/blockd.c
+++ b/blockd.c
@@ -131,12 +131,19 @@ device_free(struct device *device)
static void
device_add(struct device *device)
{
+ struct stat st;
char path[64];
if (!device->autofs)
return;
snprintf(path, sizeof(path), "/tmp/run/blockd/%s", device->name);
+ if (!lstat(device->target, &st)) {
+ if (S_ISLNK(st.st_mode))
+ unlink(device->target);
+ else if (S_ISDIR(st.st_mode))
+ rmdir(device->target);
+ }
if (symlink(path, device->target))
ULOG_ERR("failed to symlink %s->%s (%d) - %m\n", device->target, path, errno);
else