diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2021-02-24 10:29:22 -0600 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@redhat.com> | 2021-04-19 12:36:36 -0500 |
| commit | ce5846668076aa76a17ab559f0296374e3611fec (patch) | |
| tree | f13c3a6319fc5656dbbadc3e34298c435752b00a /tools/perf/scripts/python | |
| parent | 20114c899cafa8313534a841cab0ab1f7ab09672 (diff) | |
x86/crypto/sha256-avx2: Standardize stack alignment prologue
Use a more standard prologue for saving the stack pointer before
realigning the stack.
This enables ORC unwinding by allowing objtool to understand the stack
realignment.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Tested-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Sami Tolvanen <samitolvanen@google.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Link: https://lore.kernel.org/r/8048e7444c49a8137f05265262b83dc50f8fb7f3.1614182415.git.jpoimboe@redhat.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions