f2fs: Remove fs-layer file contents en/decryption code

Now that fscrypt's file contents en/decryption is always implemented
using blk-crypto when the filesystem is block-based, the fs-layer
en/decryption code in f2fs is unused code.  Remove it.

Note that the struct f2fs_io_info field encrypted_page is kept because
it is still used by the garbage collection path to relocate encrypted
blocks using raw meta pages from META_MAPPING.

Link: https://patch.msgid.link/20260713023708.9245-11-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
This commit is contained in:
Eric Biggers 2026-07-12 22:37:01 -04:00
commit 987387f2ec
5 changed files with 12 additions and 117 deletions