[PATCH 33/41] x86/alternatives: Rename 'text_poke_int3_batch()' to 'text_poke_int3_batch_process()'

From: Ingo Molnar
Date: Thu Mar 27 2025 - 17:05:19 EST


Make it clear in the name that this is the function that does
the actual batch processing (patching).

Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
arch/x86/kernel/alternative.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 40e86b41bb86..6c3850527bd5 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -2462,7 +2462,7 @@ struct text_poke_int3_loc {
u8 len;
u8 opcode;
const u8 text[POKE_MAX_OPCODE_SIZE];
- /* see text_poke_int3_batch() */
+ /* see text_poke_int3_batch_process() */
u8 old;
};

@@ -2532,7 +2532,7 @@ noinstr int text_poke_int3_handler(struct pt_regs *regs)
return 0;

/*
- * Discount the INT3. See text_poke_int3_batch().
+ * Discount the INT3. See text_poke_int3_batch_process().
*/
ip = (void *) regs->ip - INT3_INSN_SIZE;

@@ -2590,7 +2590,7 @@ noinstr int text_poke_int3_handler(struct pt_regs *regs)
}

/**
- * text_poke_int3_batch() -- update instructions on live kernel on SMP
+ * text_poke_int3_batch_process() -- update instructions on live kernel on SMP
* @tp_array.vec: vector of instructions to patch
* @tp_array.nr_entries: number of entries in the vector
*
@@ -2610,7 +2610,7 @@ noinstr int text_poke_int3_handler(struct pt_regs *regs)
* replacing opcode
* - sync cores
*/
-static void text_poke_int3_batch(void)
+static void text_poke_int3_batch_process(void)
{
unsigned char int3 = INT3_INSN_OPCODE;
unsigned int i;
@@ -2856,7 +2856,7 @@ static bool tp_addr_ordered(void *addr)
void text_poke_int3_finish(void)
{
if (tp_array.nr_entries) {
- text_poke_int3_batch();
+ text_poke_int3_batch_process();
tp_array.nr_entries = 0;
}
}
@@ -2866,7 +2866,7 @@ static void text_poke_int3_flush(void *addr)
lockdep_assert_held(&text_mutex);

if (tp_array.nr_entries == TP_ARRAY_NR_ENTRIES_MAX || !tp_addr_ordered(addr)) {
- text_poke_int3_batch();
+ text_poke_int3_batch_process();
tp_array.nr_entries = 0;
}
}
--
2.45.2