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authorTao Bao <tbao@google.com>2017-04-18 01:28:54 +0200
committerandroid-build-merger <android-build-merger@google.com>2017-04-18 01:28:54 +0200
commitb27a039b9c5db7ce33a5ee220b8b3fc7435cd21e (patch)
tree7f8bf275c3c271927a4c49ac72d0b4b34da15b7c /mounts.cpp
parentFix the double free in verify_package_compatibility(). (diff)
parentMerge "libmounts: Remove two dead functions." am: 4854e77fd2 (diff)
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Diffstat (limited to 'mounts.cpp')
-rw-r--r--mounts.cpp17
1 files changed, 0 insertions, 17 deletions
diff --git a/mounts.cpp b/mounts.cpp
index fbcbac014..76fa65739 100644
--- a/mounts.cpp
+++ b/mounts.cpp
@@ -62,13 +62,6 @@ bool scan_mounted_volumes() {
return true;
}
-MountedVolume* find_mounted_volume_by_device(const char* device) {
- for (size_t i = 0; i < g_mounts_state.size(); ++i) {
- if (g_mounts_state[i]->device == device) return g_mounts_state[i];
- }
- return nullptr;
-}
-
MountedVolume* find_mounted_volume_by_mount_point(const char* mount_point) {
for (size_t i = 0; i < g_mounts_state.size(); ++i) {
if (g_mounts_state[i]->mount_point == mount_point) return g_mounts_state[i];
@@ -87,13 +80,3 @@ int unmount_mounted_volume(MountedVolume* volume) {
}
return result;
}
-
-int remount_read_only(MountedVolume* volume) {
- int result = mount(volume->device.c_str(), volume->mount_point.c_str(),
- volume->filesystem.c_str(),
- MS_NOATIME | MS_NODEV | MS_NODIRATIME | MS_RDONLY | MS_REMOUNT, 0);
- if (result == -1) {
- PLOG(WARNING) << "Failed to remount read-only " << volume->mount_point;
- }
- return result;
-}