ASEC resize tweaking, allow read-write mounting.
Resize is no-op when sector count is unchanged; the caller can't
anticipate how vold does its sector calculations.
After resizing, we need to mount the container read-write, so allow
the caller to request "ro" or "rw" mode.
Handle ENOTSUP when trying to fallocate() on some filesystems
Bug: 16514385
Change-Id: I0d3a378280d4c36d14f8108ff428102283d583fa
diff --git a/VolumeManager.h b/VolumeManager.h
index 0d41b23..17fa6f7 100644
--- a/VolumeManager.h
+++ b/VolumeManager.h
@@ -106,7 +106,7 @@
*/
int fixupAsecPermissions(const char *id, gid_t gid, const char* privateFilename);
int destroyAsec(const char *id, bool force);
- int mountAsec(const char *id, const char *key, int ownerUid);
+ int mountAsec(const char *id, const char *key, int ownerUid, bool readOnly);
int unmountAsec(const char *id, bool force);
int renameAsec(const char *id1, const char *id2);
int getAsecMountPath(const char *id, char *buffer, int maxlen);