Use the new SYM_INNER_LABEL_ALIGN for WEAK entries in the middle of x86
assembly functions.
And make sure WEAK is not defined for x86 anymore as these were the last
users.
Signed-off-by: Jiri Slaby <jsl...@suse.cz>
Cc: Thomas Gleixner <t...@linutronix.de>
Cc: Ingo Molnar <mi...@redhat.com>
Cc: "H. Peter Anvin" <h...@zytor.com>
Cc: x...@kernel.org
---
arch/x86/kernel/ftrace_32.S | 2 +-
arch/x86/kernel/ftrace_64.S | 2 +-
arch/x86/kernel/head_32.S | 2 +-
include/linux/linkage.h | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kernel/ftrace_32.S b/arch/x86/kernel/ftrace_32.S
index f519c22f6f9e..b3b42bb8bd74 100644
--- a/arch/x86/kernel/ftrace_32.S
+++ b/arch/x86/kernel/ftrace_32.S
@@ -98,7 +98,7 @@ ftrace_graph_call:
#endif
/* This is weak to keep gas from relaxing the jumps */
-WEAK(ftrace_stub)
+SYM_INNER_LABEL_ALIGN(ftrace_stub, SYM_L_WEAK)
ret
SYM_CODE_END(ftrace_caller)
diff --git a/arch/x86/kernel/ftrace_64.S b/arch/x86/kernel/ftrace_64.S
index e3d4ef5d7aff..3d6635c09b9c 100644
--- a/arch/x86/kernel/ftrace_64.S
+++ b/arch/x86/kernel/ftrace_64.S
@@ -186,7 +186,7 @@ SYM_INNER_LABEL(ftrace_graph_call, SYM_L_GLOBAL)
* This is weak to keep gas from relaxing the jumps.
* It is also used to copy the retq for trampolines.
*/
-WEAK(ftrace_stub)
+SYM_INNER_LABEL_ALIGN(ftrace_stub, SYM_L_WEAK)
retq
SYM_FUNC_END(ftrace_caller)
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index 0f4961075792..4b2d668afd70 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -156,7 +156,7 @@ SYM_CODE_START(startup_32)
jmp *%eax
.Lbad_subarch:
-WEAK(xen_entry)
+SYM_INNER_LABEL_ALIGN(xen_entry, SYM_L_WEAK)
/* Unknown implementation; there's really
nothing we can do at this point. */
ud2a
diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index 331a2306312c..9280209d1f62 100644
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -121,13 +121,13 @@
#endif /* CONFIG_X86 */
#endif /* LINKER_SCRIPT */
+#ifndef CONFIG_X86
#ifndef WEAK
/* deprecated, use SYM_FUNC_START_WEAK* */
#define WEAK(name) \
SYM_FUNC_START_WEAK(name)
#endif
-#ifndef CONFIG_X86
#ifndef END
/* deprecated, use SYM_FUNC_END, SYM_DATA_END, or SYM_END */
#define END(name) \
--
2.20.1
