Remove unused support for partial encryption
Commit 87999173dd79 ("Don't corrupt ssd when encrypting and power
fails") added a lot of code to handle pausing in-place conversion from
unencrypted => FDE when the battery was low, and resuming it later.
It was eventually decided that this wasn't needed, and commit
7e17e2d22678 ("Don't worry about battery levels when encrypting")
removed the checks for low battery.
This made the partial encryption code unused. So remove it.
Note that this was cluttering up the metadata encryption code too, since
EncryptInplace.cpp is now shared by both FDE and metadata encryption.
Bug: 16868177
Test: see I08fc8465f7962abd698904b5466f3ed080d53953
Change-Id: Ibd2eb08a2aa15938097abcb8a67b5a813c4d76c7
diff --git a/EncryptInplace.h b/EncryptInplace.h
index a2b46cf..5967632 100644
--- a/EncryptInplace.h
+++ b/EncryptInplace.h
@@ -30,7 +30,6 @@
#define ENABLE_INPLACE_ERR_DEV (-2) /* crypto_blkdev issue */
int cryptfs_enable_inplace(const char* crypto_blkdev, const char* real_blkdev, off64_t size,
- off64_t* size_already_done, off64_t tot_size,
- off64_t previously_encrypted_upto, bool set_progress_properties);
+ bool set_progress_properties);
#endif