Re: [PATCH] arm64/crc-t10dif: fix use of out-of-scope array in crc_t10dif_arch()

On Wed, 26 Mar 2025 at 21:09, Eric Biggers ebiggers@kernel.org wrote:

From: Eric Biggers ebiggers@google.com

Fix a silly bug where an array was used outside of its scope.

Yeah - mea culpa.

And the fact that we exit with a tail call means buf[] may be deallocated by the time crc_t10dif_generic() refers to it - I'm surprised this didn't already break in testing, but I suppose no tail call is issued for other reasons.