We don't need to run ioctls when checking whether btrfs
has mounted somewhere.
Signed-off-by: Wang Shilong <wangsl.fnst@xxxxxxxxxxxxxx>
---
utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/utils.c b/utils.c
index 134bf80..e3738d3 100644
--- a/utils.c
+++ b/utils.c
@@ -956,7 +956,7 @@ int check_mounted_where(int fd, const char *file, char *where, int size,
/* scan other devices */
if (is_btrfs && total_devs > 1) {
- if((ret = btrfs_scan_for_fsid(1)))
+ if((ret = btrfs_scan_for_fsid(0)))
return ret;
}
--
1.8.3.1
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