From: Ingo Molnar Date: Fri, 11 Apr 2025 05:40:41 +0000 (+0200) Subject: x86/alternatives: Rename 'try_get_desc()' to 'try_get_text_poke_array()' X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=46f3d9d329dec169c54a3b5b48deb1ba258689fc;p=users%2Fdwmw2%2Flinux.git x86/alternatives: Rename 'try_get_desc()' to 'try_get_text_poke_array()' This better reflects what the underlying code is doing, there's no 'descriptor' indirection anymore. Signed-off-by: Ingo Molnar Cc: Juergen Gross Cc: "H . Peter Anvin" Cc: Linus Torvalds Cc: Peter Zijlstra Link: https://lore.kernel.org/r/20250411054105.2341982-30-mingo@kernel.org --- diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c index 9937345e4c5ba..02f123cff898f 100644 --- a/arch/x86/kernel/alternative.c +++ b/arch/x86/kernel/alternative.c @@ -2476,7 +2476,7 @@ static struct smp_text_poke_array { static DEFINE_PER_CPU(atomic_t, text_poke_array_refs); static __always_inline -struct smp_text_poke_array *try_get_desc(void) +struct smp_text_poke_array *try_get_text_poke_array(void) { atomic_t *refs = this_cpu_ptr(&text_poke_array_refs); @@ -2530,7 +2530,7 @@ noinstr int smp_text_poke_int3_handler(struct pt_regs *regs) */ smp_rmb(); - desc = try_get_desc(); + desc = try_get_text_poke_array(); if (!desc) return 0; @@ -2627,7 +2627,7 @@ static void smp_text_poke_batch_process(struct smp_text_poke_loc *tp, unsigned i WARN_ON_ONCE(nr_entries != text_poke_array.nr_entries); /* - * Corresponds to the implicit memory barrier in try_get_desc() to + * Corresponds to the implicit memory barrier in try_get_text_poke_array() to * ensure reading a non-zero refcount provides up to date text_poke_array data. */ for_each_possible_cpu(i)