fscrypt: updates on 4.15-rc4
Cherry-picked from origin/upstream-f2fs-stable-linux-4.9.y:
743205fbb952 fscrypt: move to generic async completion
f1eb0c0b51a5 crypto: introduce crypto wait for async op
e0af083add9b fscrypt: lock mutex before checking for bounce page pool
9e48a9fd98ba fscrypt: new helper function - fscrypt_prepare_setattr()
ec822ff8b5e5 fscrypt: new helper function - fscrypt_prepare_lookup()
98fe83a195e7 fscrypt: new helper function - fscrypt_prepare_rename()
f52187025917 fscrypt: new helper function - fscrypt_prepare_link()
d61dffbd4f3e fscrypt: new helper function - fscrypt_file_open()
5190ed0766fe fscrypt: new helper function - fscrypt_require_key()
8814204af9c1 fscrypt: remove unneeded empty fscrypt_operations structs
8745aa36e439 fscrypt: remove ->is_encrypted()
d750ec720f4d fscrypt: switch from ->is_encrypted() to IS_ENCRYPTED()
685285b0b3d9 fs, fscrypt: add an S_ENCRYPTED inode flag
1617929c3bea fscrypt: clean up include file mess
a0471ef4ed35 fscrypt: fix dereference of NULL user_key_payload
e77e7df06084 fscrypt: make ->dummy_context() return bool
Change-Id: I23f36bfd059c0c576608221e7e1135535646cc5d
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
20 files changed