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-rw-r--r--mtdutils/mounts.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/mtdutils/mounts.c b/mtdutils/mounts.c
index 2ab3ff60c..c90fc8acf 100644
--- a/mtdutils/mounts.c
+++ b/mtdutils/mounts.c
@@ -212,3 +212,11 @@ unmount_mounted_volume(const MountedVolume *volume)
}
return ret;
}
+
+int
+remount_read_only(const MountedVolume* volume)
+{
+ return mount(volume->device, volume->mount_point, volume->filesystem,
+ MS_NOATIME | MS_NODEV | MS_NODIRATIME |
+ MS_RDONLY | MS_REMOUNT, 0);
+}