diff options
| author | Andy Lutomirski <luto@kernel.org> | 2016-04-26 12:23:24 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-04-29 11:56:40 +0200 |
| commit | 35de5b0692aaa1f99803044526f2cc00ff864426 (patch) | |
| tree | 732d75585dc712e55261d61b6653a3a63db95a07 /arch/x86/kernel | |
| parent | ffc5fce9a96303c3e16232a6bdf8827af6adb604 (diff) | |
x86/asm: Stop depending on ptrace.h in alternative.h
alternative.h pulls in ptrace.h, which means that alternatives can't
be used in anything referenced from ptrace.h, which is a mess.
Break the dependency by pulling text patching helpers into their own
header.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/99b93b13f2c9eb671f5c98bba4c2cbdc061293a2.1461698311.git.luto@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/alternative.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/jump_label.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/kgdb.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/kprobes/core.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/kprobes/opt.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/module.c | 1 | ||||
| -rw-r--r-- | arch/x86/kernel/traps.c | 1 |
7 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 25f909362b7a..5cb272a7a5a3 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -11,6 +11,7 @@ #include <linux/stop_machine.h> #include <linux/slab.h> #include <linux/kdebug.h> +#include <asm/text-patching.h> #include <asm/alternative.h> #include <asm/sections.h> #include <asm/pgtable.h> diff --git a/arch/x86/kernel/jump_label.c b/arch/x86/kernel/jump_label.c index e565e0e4d216..fc25f698d792 100644 --- a/arch/x86/kernel/jump_label.c +++ b/arch/x86/kernel/jump_label.c @@ -13,6 +13,7 @@ #include <linux/cpu.h> #include <asm/kprobes.h> #include <asm/alternative.h> +#include <asm/text-patching.h> #ifdef HAVE_JUMP_LABEL diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index 2da6ee9ae69b..04cde527d728 100644 --- a/arch/x86/kernel/kgdb.c +++ b/arch/x86/kernel/kgdb.c @@ -45,6 +45,7 @@ #include <linux/uaccess.h> #include <linux/memory.h> +#include <asm/text-patching.h> #include <asm/debugreg.h> #include <asm/apicdef.h> #include <asm/apic.h> diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c index ae703acb85c1..38cf7a741250 100644 --- a/arch/x86/kernel/kprobes/core.c +++ b/arch/x86/kernel/kprobes/core.c @@ -51,6 +51,7 @@ #include <linux/ftrace.h> #include <linux/frame.h> +#include <asm/text-patching.h> #include <asm/cacheflush.h> #include <asm/desc.h> #include <asm/pgtable.h> diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c index 7b3b9d15c47a..4425f593f0ec 100644 --- a/arch/x86/kernel/kprobes/opt.c +++ b/arch/x86/kernel/kprobes/opt.c @@ -29,6 +29,7 @@ #include <linux/kallsyms.h> #include <linux/ftrace.h> +#include <asm/text-patching.h> #include <asm/cacheflush.h> #include <asm/desc.h> #include <asm/pgtable.h> diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c index 005c03e93fc5..477ae806c2fa 100644 --- a/arch/x86/kernel/module.c +++ b/arch/x86/kernel/module.c @@ -31,6 +31,7 @@ #include <linux/jump_label.h> #include <linux/random.h> +#include <asm/text-patching.h> #include <asm/page.h> #include <asm/pgtable.h> #include <asm/setup.h> diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index 06cbe25861f1..d1590486204a 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -51,6 +51,7 @@ #include <asm/processor.h> #include <asm/debugreg.h> #include <linux/atomic.h> +#include <asm/text-patching.h> #include <asm/ftrace.h> #include <asm/traps.h> #include <asm/desc.h> |