selftests/x86/sigreturn: Do minor cleanups
authorAndy Lutomirski <luto@kernel.org>
Wed, 27 Jun 2018 05:17:18 +0000 (22:17 -0700)
committerIngo Molnar <mingo@kernel.org>
Wed, 27 Jun 2018 07:36:56 +0000 (09:36 +0200)
commite8a445dea219c32727016af14f847d2e8f7ebec8
tree2e6cead258f036c93142089182f6c3503d5f3532
parentec348020566009d3da9b99f07c05814d13969c78
selftests/x86/sigreturn: Do minor cleanups

We have short names for the requested and resulting register values.
Use them instead of spelling out the whole register entry for each
case.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/bb3bc1f923a2f6fe7912d22a1068fe29d6033d38.1530076529.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
tools/testing/selftests/x86/sigreturn.c