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Diffstat (limited to 'arch/powerpc/kernel/kprobes.c')
-rw-r--r--arch/powerpc/kernel/kprobes.c22
1 files changed, 1 insertions, 21 deletions
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c
index bbca90a5e2ec..14c5ddec3056 100644
--- a/arch/powerpc/kernel/kprobes.c
+++ b/arch/powerpc/kernel/kprobes.c
@@ -19,8 +19,8 @@
#include <linux/extable.h>
#include <linux/kdebug.h>
#include <linux/slab.h>
-#include <linux/moduleloader.h>
#include <linux/set_memory.h>
+#include <linux/execmem.h>
#include <asm/code-patching.h>
#include <asm/cacheflush.h>
#include <asm/sstep.h>
@@ -126,26 +126,6 @@ kprobe_opcode_t *arch_adjust_kprobe_addr(unsigned long addr, unsigned long offse
return (kprobe_opcode_t *)(addr + offset);
}
-void *alloc_insn_page(void)
-{
- void *page;
-
- page = module_alloc(PAGE_SIZE);
- if (!page)
- return NULL;
-
- if (strict_module_rwx_enabled()) {
- int err = set_memory_rox((unsigned long)page, 1);
-
- if (err)
- goto error;
- }
- return page;
-error:
- module_memfree(page);
- return NULL;
-}
-
int arch_prepare_kprobe(struct kprobe *p)
{
int ret = 0;