Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-5.10.y' into android13-5.10

* aosp/upstream-f2fs-stable-linux-5.10.y:
  fscrypt: fix derivation of SipHash keys on big endian CPUs
  fscrypt: don't ignore minor_hash when hash is 0
  erofs: remove useless cache strategy of DELAYEDALLOC
  erofs: fix unsafe pagevec reuse of hooked pclusters
  erofs: don't trigger WARN() when decompression fails
  erofs: get rid of ->lru usage
  erofs: lzma compression support
  erofs: rename some generic methods in decompressor
  lib/xz, lib/decompress_unxz.c: Fix spelling in comments
  lib/xz: Add MicroLZMA decoder
  lib/xz: Move s->lzma.len = 0 initialization to lzma_reset()
  lib/xz: Validate the value before assigning it to an enum variable
  lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
  erofs: introduce the secondary compression head
  erofs: get compression algorithms directly on mapping
  erofs: add multiple device support
  erofs: decouple basic mount options from fs_context
  erofs: remove the fast path of per-CPU buffer decompression
  fscrypt: improve a few comments
  fscrypt: allow 256-bit master keys with AES-256-XTS
  fscrypt: improve documentation for inline encryption
  fscrypt: clean up comments in bio.c
  fscrypt: remove fscrypt_operations::max_namelen
  fs-verity: fix signed integer overflow with i_size near S64_MAX
  fscrypt: document struct fscrypt_operations
  fscrypt: align Base64 encoding with RFC 4648 base64url
  fscrypt: remove mention of symlink st_size quirk from documentation
  f2fs: report correct st_size for encrypted symlinks
  ext4: report correct st_size for encrypted symlinks
  fscrypt: add fscrypt_symlink_getattr() for computing st_size

Bug: 199807319
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: Iddcef4e9c4be2e1185f57695d7a42d969dc36823