2020-03-03 16:43:53

by Qiujun Huang

Subject: [PATCH] x86/alternatives: Mark text_poke_loc_init static

Now, the function is only used in this file, so mark it with 'static'.

Signed-off-by: Qiujun Huang <[email protected]>
---
arch/x86/kernel/alternative.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 15ac0d5..600da3cb 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -1167,7 +1167,7 @@ static void text_poke_bp_batch(struct text_poke_loc *tp, unsigned int nr_entries
atomic_cond_read_acquire(&desc.refs, !VAL);
}

-void text_poke_loc_init(struct text_poke_loc *tp, void *addr,
+static void text_poke_loc_init(struct text_poke_loc *tp, void *addr,
const void *opcode, size_t len, const void *emulate)
{
struct insn insn;
--
1.8.3.1

2020-03-25 11:49:32

by tip-bot2 for Alexey Makhalov

Subject: [tip: x86/cleanups] x86/alternatives: Mark text_poke_loc_init() static

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID: 244febbee876203d8505dfadcc6edb82a0e061b8
Gitweb: https://git.kernel.org/tip/244febbee876203d8505dfadcc6edb82a0e061b8
Author: Qiujun Huang <[email protected]>
AuthorDate: Wed, 04 Mar 2020 00:42:12 +08:00
Committer: Borislav Petkov <[email protected]>
CommitterDate: Wed, 25 Mar 2020 12:42:35 +01:00

x86/alternatives: Mark text_poke_loc_init() static

The function is only used in this file so make it static.

[ bp: Massage. ]

Signed-off-by: Qiujun Huang <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
---
arch/x86/kernel/alternative.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 15ac0d5..7867dfb 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -1167,8 +1167,8 @@ static void text_poke_bp_batch(struct text_poke_loc *tp, unsigned int nr_entries
atomic_cond_read_acquire(&desc.refs, !VAL);
}

-void text_poke_loc_init(struct text_poke_loc *tp, void *addr,
- const void *opcode, size_t len, const void *emulate)
+static void text_poke_loc_init(struct text_poke_loc *tp, void *addr,
+ const void *opcode, size_t len, const void *emulate)
{
struct insn insn;