powerpc: add a define for the user interrupt frame size
authorNicholas Piggin <npiggin@gmail.com>
Sun, 27 Nov 2022 12:49:35 +0000 (22:49 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 2 Dec 2022 06:54:08 +0000 (17:54 +1100)
commit1223e5a20f7fb3c31c91a328d1a04ed26d5e889b
treea6abd610b1be1f76252c74aad6da6e24943a3c84
parente856e336924b0ecd0b7058e65e6b3e7266ee0b95
powerpc: add a define for the user interrupt frame size

The user interrupt frame is a different size from the kernel frame, so
give it its own name.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221127124942.1665522-11-npiggin@gmail.com
arch/powerpc/include/asm/ptrace.h
arch/powerpc/kernel/process.c
arch/powerpc/kernel/stacktrace.c