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| author | Mark Rutland <mark.rutland@arm.com> | 2021-06-09 12:23:00 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-06-11 12:19:27 +0200 |
| commit | 78b92c7337e10519312e8aab64d7a1651206bd61 (patch) | |
| tree | f8ab051cfc991c14899398c2c5e72d6fccc60aaa /arch/arm64/kernel/ftrace.c | |
| parent | arm64: insn: Add load/store decoding helpers (diff) | |
| download | linux-78b92c7337e10519312e8aab64d7a1651206bd61.tar.xz linux-78b92c7337e10519312e8aab64d7a1651206bd61.zip | |
arm64: insn: decouple patching from insn code
Currently, <asm/insn.h> includes <asm/patching.h>. We intend that
<asm/insn.h> will be usable from userspace, so it doesn't make sense to
include headers for kernel-only features such as the patching routines,
and we'd intended to restrict <asm/insn.h> to instruction encoding
details.
Let's decouple the patching code from <asm/insn.h>, and explicitly
include <asm/patching.h> where it is needed. Since <asm/patching.h>
isn't included from assembly, we can drop the __ASSEMBLY__ guards.
At the same time, sort the kprobes includes so that it's easier to see
what is and isn't incldued.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20210609102301.17332-2-mark.rutland@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/kernel/ftrace.c')
| -rw-r--r-- | arch/arm64/kernel/ftrace.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/kernel/ftrace.c b/arch/arm64/kernel/ftrace.c index b5d3ddaf69d9..7f467bd9db7a 100644 --- a/arch/arm64/kernel/ftrace.c +++ b/arch/arm64/kernel/ftrace.c @@ -15,6 +15,7 @@ #include <asm/debug-monitors.h> #include <asm/ftrace.h> #include <asm/insn.h> +#include <asm/patching.h> #ifdef CONFIG_DYNAMIC_FTRACE /* |