From 99850a1c93fe7ca40ad9efddc00acec6e85c5e48 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Thu, 29 May 2025 13:10:24 -0400 Subject: [PATCH] x86/fpu: Remove unused trace events The following trace events are not used and defining them just wastes memory: x86_fpu_before_restore x86_fpu_after_restore x86_fpu_init_state Simply remove them. Signed-off-by: Steven Rostedt (Google) Signed-off-by: Ingo Molnar Cc: H. Peter Anvin Cc: Dave Hansen Cc: Linux Trace Kernel Cc: Masami Hiramatsu Cc: Mathieu Desnoyers Cc: Oleg Nesterov Link: https://lore.kernel.org/all/20250529130138.544ffec4@gandalf.local.home # background Link: https://lore.kernel.org/r/20250529131024.7c2ef96f@gandalf.local.home # x86 submission --- arch/x86/include/asm/trace/fpu.h | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/arch/x86/include/asm/trace/fpu.h b/arch/x86/include/asm/trace/fpu.h index 0454d5e60e5d7..721b408d9a673 100644 --- a/arch/x86/include/asm/trace/fpu.h +++ b/arch/x86/include/asm/trace/fpu.h @@ -44,16 +44,6 @@ DEFINE_EVENT(x86_fpu, x86_fpu_after_save, TP_ARGS(fpu) ); -DEFINE_EVENT(x86_fpu, x86_fpu_before_restore, - TP_PROTO(struct fpu *fpu), - TP_ARGS(fpu) -); - -DEFINE_EVENT(x86_fpu, x86_fpu_after_restore, - TP_PROTO(struct fpu *fpu), - TP_ARGS(fpu) -); - DEFINE_EVENT(x86_fpu, x86_fpu_regs_activated, TP_PROTO(struct fpu *fpu), TP_ARGS(fpu) @@ -64,11 +54,6 @@ DEFINE_EVENT(x86_fpu, x86_fpu_regs_deactivated, TP_ARGS(fpu) ); -DEFINE_EVENT(x86_fpu, x86_fpu_init_state, - TP_PROTO(struct fpu *fpu), - TP_ARGS(fpu) -); - DEFINE_EVENT(x86_fpu, x86_fpu_dropped, TP_PROTO(struct fpu *fpu), TP_ARGS(fpu) -- 2.50.1