tree fde91dde3aa6d52e98b3fcb7b9d2849f9b9bedd4
parent 0db29a11ee418ebdfd97d2777926a5a9d5b0978a
author Eric Biggers <ebiggers@google.com> 1552684592 -0700
committer Jaegeuk Kim <jaegeuk@kernel.org> 1562975259 -0700

fscrypt: remove WARN_ON_ONCE() when decryption fails

If decrypting a block fails, fscrypt did a WARN_ON_ONCE().  But WARN is
meant for kernel bugs, which this isn't; this could be hit by fuzzers
using fault injection, for example.  Also, there is already a proper
warning message logged in fscrypt_do_page_crypto(), so the WARN doesn't
add much.

Just remove the unnessary WARN.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>