diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/ftrace.c | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/kprobes/core.c | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c index 70139d9d2e01..c8ddb7abda7c 100644 --- a/arch/x86/kernel/ftrace.c +++ b/arch/x86/kernel/ftrace.c @@ -25,6 +25,7 @@ #include <linux/memory.h> #include <linux/vmalloc.h> #include <linux/set_memory.h> +#include <linux/execmem.h> #include <trace/syscall.h> @@ -261,15 +262,14 @@ void arch_ftrace_update_code(int command) #ifdef CONFIG_X86_64 #ifdef CONFIG_MODULES -#include <linux/moduleloader.h> /* Module allocation simplifies allocating memory for code */ static inline void *alloc_tramp(unsigned long size) { - return module_alloc(size); + return execmem_alloc(EXECMEM_FTRACE, size); } static inline void tramp_free(void *tramp) { - module_memfree(tramp); + execmem_free(tramp); } #else /* Trampolines can only be created if modules are supported */ diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c index d0e49bd7c6f3..72e6a45e7ec2 100644 --- a/arch/x86/kernel/kprobes/core.c +++ b/arch/x86/kernel/kprobes/core.c @@ -40,12 +40,12 @@ #include <linux/kgdb.h> #include <linux/ftrace.h> #include <linux/kasan.h> -#include <linux/moduleloader.h> #include <linux/objtool.h> #include <linux/vmalloc.h> #include <linux/pgtable.h> #include <linux/set_memory.h> #include <linux/cfi.h> +#include <linux/execmem.h> #include <asm/text-patching.h> #include <asm/cacheflush.h> @@ -495,7 +495,7 @@ void *alloc_insn_page(void) { void *page; - page = module_alloc(PAGE_SIZE); + page = execmem_alloc(EXECMEM_KPROBES, PAGE_SIZE); if (!page) return NULL; |