vold: Bugfixes & cleanups
- Fix issue where container-names > 64 bytes were getting truncated in the
kernel. lo_name is only 64 bytes in length, so we now hash the container
id via md5
- Add 'dump' command to dump loop and devicemapper status
- Add 'debug' command to enable more detailed logging at runtime
- Log vold IPC arguments (minus encryption keys)
- Fix premature return from Loop::lookupActive() and friends
Change-Id: I0e833261a445ce9dc1a8187e5501d27daba1ca76
Signed-off-by: San Mehat <san@google.com>
diff --git a/VolumeManager.h b/VolumeManager.h
index 5ed6f21..b523f31 100644
--- a/VolumeManager.h
+++ b/VolumeManager.h
@@ -38,6 +38,7 @@
VolumeCollection *mVolumes;
AsecIdCollection *mActiveContainers;
bool mUsbMassStorageConnected;
+ bool mDebug;
public:
virtual ~VolumeManager();
@@ -68,6 +69,8 @@
int renameAsec(const char *id1, const char *id2);
int getAsecMountPath(const char *id, char *buffer, int maxlen);
+ void setDebug(bool enable);
+
// XXX: This should be moved private once switch uevents are working
void notifyUmsConnected(bool connected);
@@ -76,6 +79,7 @@
static VolumeManager *Instance();
+ static char *asecHash(const char *id, char *buffer, size_t len);
private:
VolumeManager();
Volume *lookupVolume(const char *label);