Move all text sync functions from alternative.c to processor.c. This
way there is only minimal code left in alternative.c left, which is a
prerequisite to use the C file within boot code as well.
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Tested-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
-#include <linux/cpu.h>
-#include <linux/smp.h>
-#include <asm/text-patching.h>
#include <asm/alternative.h>
#include <asm/facility.h>
#include <asm/nospec-branch.h>
{
apply_alternatives(__alt_instructions, __alt_instructions_end);
}
-
-static void do_sync_core(void *info)
-{
- sync_core();
-}
-
-void text_poke_sync(void)
-{
- on_each_cpu(do_sync_core, NULL, 1);
-}
-
-void text_poke_sync_lock(void)
-{
- cpus_read_lock();
- text_poke_sync();
- cpus_read_unlock();
-}
#include <linux/mm_types.h>
#include <linux/delay.h>
#include <linux/cpu.h>
-
+#include <linux/smp.h>
+#include <asm/text-patching.h>
#include <asm/diag.h>
#include <asm/facility.h>
#include <asm/elf.h>
}
}
+static void do_sync_core(void *info)
+{
+ sync_core();
+}
+
+void text_poke_sync(void)
+{
+ on_each_cpu(do_sync_core, NULL, 1);
+}
+
+void text_poke_sync_lock(void)
+{
+ cpus_read_lock();
+ text_poke_sync();
+ cpus_read_unlock();
+}
+
/*
* cpu_init - initializes state that is per-CPU.
*/