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authorTao Bao <tbao@google.com>2017-04-17 00:40:10 +0200
committerTao Bao <tbao@google.com>2017-04-17 00:53:47 +0200
commite95902280c362cec38bc79c63e0da5cc35241e2b (patch)
treea73a7d0ba4bb94abd491c0a284bb99eb341cd135 /mounts.cpp
parentMerge "Protect filename_cache with lock in ota fault" (diff)
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Diffstat (limited to '')
-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;
-}