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authorJiri Slaby <jslaby@suse.cz>2019-10-11 13:50:49 +0200
committerBorislav Petkov <bp@suse.de>2019-10-18 10:38:23 +0200
commite9b9d020c4873d5e90d9986cfd137afbafbc5bfa (patch)
tree655680bf5b9f4f8a090a5bc9e02a630c9c1af272 /arch/x86/xen
parentfa97220196fda2613a6226cc30b573bd8976e15b (diff)
downloadlinux-e9b9d020c4873d5e90d9986cfd137afbafbc5bfa.tar.bz2
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/xen')
-rw-r--r--arch/x86/xen/xen-asm_64.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/xen/xen-asm_64.S b/arch/x86/xen/xen-asm_64.S
index ebf610b49c06..45c1249f370d 100644
--- a/arch/x86/xen/xen-asm_64.S
+++ b/arch/x86/xen/xen-asm_64.S
@@ -167,13 +167,13 @@ ENDPROC(xen_sysenter_target)
#else /* !CONFIG_IA32_EMULATION */
-ENTRY(xen_syscall32_target)
+SYM_FUNC_START_ALIAS(xen_syscall32_target)
ENTRY(xen_sysenter_target)
lea 16(%rsp), %rsp /* strip %rcx, %r11 */
mov $-ENOSYS, %rax
pushq $0
jmp hypercall_iret
-ENDPROC(xen_syscall32_target)
ENDPROC(xen_sysenter_target)
+SYM_FUNC_END_ALIAS(xen_syscall32_target)
#endif /* CONFIG_IA32_EMULATION */