Merge branch 'timers/urgent' into timers/core

Reason: Get upstream fixes and kfree_rcu which is necessary for a
follow up patch.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 0 insertions, 17 deletions

diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c
index e2a3f0606da4..1aae78f775fc 100644
--- a/arch/x86/kernel/dumpstack.c
+++ b/arch/x86/kernel/dumpstack.c
@@ -135,20 +135,6 @@ print_context_stack_bp(struct thread_info *tinfo,
 }
 EXPORT_SYMBOL_GPL(print_context_stack_bp);
 
-
-static void
-print_trace_warning_symbol(void *data, char *msg, unsigned long symbol)
-{
-        printk(data);
-        print_symbol(msg, symbol);
-        printk("\n");
-}
-
-static void print_trace_warning(void *data, char *msg)
-{
-        printk("%s%s\n", (char *)data, msg);
-}
-
 static int print_trace_stack(void *data, char *name)
 {
         printk("%s <%s> ", (char *)data, name);
@@ -166,8 +152,6 @@ static void print_trace_address(void *data, unsigned long addr, int reliable)
 }
 
 static const struct stacktrace_ops print_trace_ops = {
-        .warning                = print_trace_warning,
-        .warning_symbol         = print_trace_warning_symbol,
         .stack                  = print_trace_stack,
         .address                = print_trace_address,
         .walk_stack             = print_context_stack,
@@ -279,7 +263,6 @@ int __kprobes __die(const char *str, struct pt_regs *regs, long err)
         printk("DEBUG_PAGEALLOC");
 #endif
         printk("\n");
-        sysfs_printk_last_file();
         if (notify_die(DIE_OOPS, str, regs, err,
                         current->thread.trap_no, SIGSEGV) == NOTIFY_STOP)
                 return 1;