PawletOS/android_bootable_recovery
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

libmounts: Remove two dead functions.

Browse Source 
find_mounted_volume_by_device() and remount_read_only() have no active
users. And we don't have a code logic that requires these two functions.

Test: mmma bootable/recovery
Test: Code search shows no user.
Change-Id: Ib11c2ba93ee087ea020c1337eb06686a6165f894
This commit is contained in:
Tao Bao
2017-04-16 15:40:10 -07:00
parent 1b28a27c33
commit e95902280c
2 changed files with 0 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mounts.cpp
-17
View File
@@ -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;
}