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authorRichard Weinberger <richard@nod.at>2011-05-12 15:11:12 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2011-05-12 15:31:28 +0200
commit449a66fd1fa75d36dca917704827c40c8f416bca (patch)
tree50227f29361c50dcd21f812acfb5d42f4f337d9e /arch/x86/kernel/stacktrace.c
parent2b348a77981227c6b64fb9cf19f7c711a6806bc9 (diff)
x86: Remove warning and warning_symbol from struct stacktrace_ops
Both warning and warning_symbol are nowhere used. Let's get rid of them. Signed-off-by: Richard Weinberger <richard@nod.at> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Huang Ying <ying.huang@intel.com> Cc: Soeren Sandmann Pedersen <ssp@redhat.com> Cc: Namhyung Kim <namhyung@gmail.com> Cc: x86 <x86@kernel.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Robert Richter <robert.richter@amd.com> Cc: Paul Mundt <lethal@linux-sh.org> Link: http://lkml.kernel.org/r/1305205872-10321-2-git-send-email-richard@nod.at Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'arch/x86/kernel/stacktrace.c')
-rw-r--r--arch/x86/kernel/stacktrace.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/kernel/stacktrace.c b/arch/x86/kernel/stacktrace.c
index 6515733a289d..55d9bc03f696 100644
--- a/arch/x86/kernel/stacktrace.c
+++ b/arch/x86/kernel/stacktrace.c
@@ -9,15 +9,6 @@
#include <linux/uaccess.h>
#include <asm/stacktrace.h>
-static void save_stack_warning(void *data, char *msg)
-{
-}
-
-static void
-save_stack_warning_symbol(void *data, char *msg, unsigned long symbol)
-{
-}
-
static int save_stack_stack(void *data, char *name)
{
return 0;
@@ -53,16 +44,12 @@ save_stack_address_nosched(void *data, unsigned long addr, int reliable)
}
static const struct stacktrace_ops save_stack_ops = {
- .warning = save_stack_warning,
- .warning_symbol = save_stack_warning_symbol,
.stack = save_stack_stack,
.address = save_stack_address,
.walk_stack = print_context_stack,
};
static const struct stacktrace_ops save_stack_ops_nosched = {
- .warning = save_stack_warning,
- .warning_symbol = save_stack_warning_symbol,
.stack = save_stack_stack,
.address = save_stack_address_nosched,
.walk_stack = print_context_stack,