From 0fa0e2f02e8edfbdb5f86d1cab0fa6dc0517489f Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Mon, 18 Jun 2012 11:40:04 +0100 Subject: [PATCH] x86: Move call to print_modules() out of show_regs() Printing the list of loaded modules is really unrelated to what this function is about, and is particularly unnecessary in the context of the SysRQ key handling (gets printed so far over and over). It should really be the caller of the function to decide whether this piece of information is useful (and to avoid redundantly printing it). Signed-off-by: Jan Beulich Link: http://lkml.kernel.org/r/4FDF21A4020000780008A67F@nat28.tlf.novell.com Signed-off-by: Ingo Molnar --- arch/x86/kernel/dumpstack.c | 1 + arch/x86/kernel/dumpstack_32.c | 1 - arch/x86/kernel/dumpstack_64.c | 1 - 3 files changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c index 87d3b5d663cd..ae42418bc50f 100644 --- a/arch/x86/kernel/dumpstack.c +++ b/arch/x86/kernel/dumpstack.c @@ -271,6 +271,7 @@ int __kprobes __die(const char *str, struct pt_regs *regs, long err) current->thread.trap_nr, SIGSEGV) == NOTIFY_STOP) return 1; + print_modules(); show_regs(regs); #ifdef CONFIG_X86_32 if (user_mode_vm(regs)) { diff --git a/arch/x86/kernel/dumpstack_32.c b/arch/x86/kernel/dumpstack_32.c index 3a8aced11ae9..1038a417ea53 100644 --- a/arch/x86/kernel/dumpstack_32.c +++ b/arch/x86/kernel/dumpstack_32.c @@ -86,7 +86,6 @@ void show_regs(struct pt_regs *regs) { int i; - print_modules(); __show_regs(regs, !user_mode_vm(regs)); pr_emerg("Process %.*s (pid: %d, ti=%p task=%p task.ti=%p)\n", diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index c582e9c5bd1a..b653675d5288 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -254,7 +254,6 @@ void show_regs(struct pt_regs *regs) sp = regs->sp; printk("CPU %d ", cpu); - print_modules(); __show_regs(regs, 1); printk(KERN_DEFAULT "Process %s (pid: %d, threadinfo %p, task %p)\n", cur->comm, cur->pid, task_thread_info(cur), cur);