diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2019-10-11 13:50:49 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2019-10-18 10:38:23 +0200 |
| commit | e9b9d020c4873d5e90d9986cfd137afbafbc5bfa (patch) | |
| tree | 655680bf5b9f4f8a090a5bc9e02a630c9c1af272 /arch/x86/lib/memcpy_64.S | |
| parent | x86/uaccess: Annotate local function (diff) | |
| download | linux-e9b9d020c4873d5e90d9986cfd137afbafbc5bfa.tar.xz linux-e9b9d020c4873d5e90d9986cfd137afbafbc5bfa.zip | |
x86/asm: Annotate aliases
_key_expansion_128 is an alias to _key_expansion_256a, __memcpy to
memcpy, xen_syscall32_target to xen_sysenter_target, and so on. Annotate
them all using the new SYM_FUNC_START_ALIAS, SYM_FUNC_START_LOCAL_ALIAS,
and SYM_FUNC_END_ALIAS. This will make the tools generating the
debuginfo happy as it avoids nesting and double symbols.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Juergen Gross <jgross@suse.com> [xen parts]
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: linux-arch@vger.kernel.org
Cc: linux-crypto@vger.kernel.org
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Cc: xen-devel@lists.xenproject.org
Link: https://lkml.kernel.org/r/20191011115108.12392-10-jslaby@suse.cz
Diffstat (limited to 'arch/x86/lib/memcpy_64.S')
| -rw-r--r-- | arch/x86/lib/memcpy_64.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/lib/memcpy_64.S b/arch/x86/lib/memcpy_64.S index 92748660ba51..57a64266ba69 100644 --- a/arch/x86/lib/memcpy_64.S +++ b/arch/x86/lib/memcpy_64.S @@ -28,7 +28,7 @@ * Output: * rax original destination */ -ENTRY(__memcpy) +SYM_FUNC_START_ALIAS(__memcpy) ENTRY(memcpy) ALTERNATIVE_2 "jmp memcpy_orig", "", X86_FEATURE_REP_GOOD, \ "jmp memcpy_erms", X86_FEATURE_ERMS @@ -42,7 +42,7 @@ ENTRY(memcpy) rep movsb ret ENDPROC(memcpy) -ENDPROC(__memcpy) +SYM_FUNC_END_ALIAS(__memcpy) EXPORT_SYMBOL(memcpy) EXPORT_SYMBOL(__memcpy) |