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Merge "libmounts: Remove two dead functions."

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am: 4854e77fd2

Change-Id: Iac3ba66cea9a551141ba7c2c97b8eae14b9ec881
This commit is contained in:
Tao Bao
2017-04-17 23:18:54 +00:00
committed by android-build-merger
parent 0836159ce1 4854e77fd2
commit 7e031fdfe6
2 changed files with 0 additions and 21 deletions
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17
mounts.cpp
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;
}

4
mounts.h
View File

@@ -21,12 +21,8 @@ struct MountedVolume;
bool scan_mounted_volumes();
MountedVolume* find_mounted_volume_by_device(const char* device);
MountedVolume* find_mounted_volume_by_mount_point(const char* mount_point);
int unmount_mounted_volume(MountedVolume* volume);
int remount_read_only(MountedVolume* volume);
#endif