The patch titled
unwind: fix unused variable warning when !CONFIG_MODULES
has been added to the -mm tree. Its filename is
unwind-fix-unused-variable-warning-when.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: unwind: fix unused variable warning when !CONFIG_MODULES
From: Chuck Ebbert <76306.1226@xxxxxxxxxxxxxx>
Fix "variable defined but not used" compiler warning in unwind.c when
CONFIG_MODULES is not set.
Signed-off-by: Chuck Ebbert <76306.1226@xxxxxxxxxxxxxx>
Cc: Jan Beulich <jbeulich@xxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/unwind.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN kernel/unwind.c~unwind-fix-unused-variable-warning-when kernel/unwind.c
--- a/kernel/unwind.c~unwind-fix-unused-variable-warning-when
+++ a/kernel/unwind.c
@@ -102,7 +102,7 @@ static struct unwind_table {
unsigned long size;
struct unwind_table *link;
const char *name;
-} root_table, *last_table;
+} root_table;
struct unwind_item {
enum item_location {
@@ -174,6 +174,8 @@ void __init unwind_init(void)
#ifdef CONFIG_MODULES
+static struct unwind_table *last_table;
+
/* Must be called with module_mutex held. */
void *unwind_add_table(struct module *module,
const void *table_start,
_
Patches currently in -mm which might be from 76306.1226@xxxxxxxxxxxxxx are
ptrace-make-pid-of-child-process-available-for.patch
i386-print-stack-size-in-oops-messages.patch
sleazy-fpu-feature-i386-support.patch
i386-early-fault-handler.patch
i386-fix-recursive-faults-during-oops-when-current.patch
i386-show_registers-try-harder-to-print-failing.patch
spinlock_debug-dont-recompute-jiffies_per_loop.patch
unwind-fix-unused-variable-warning-when.patch
-
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