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diff -durpN '--exclude-from=/home/davej/.exclude' /home/davej/src/kernel/git-trees/linux/include/asm-generic/bug.h linux-dj/include/asm-generic/bug.h
--- /home/davej/src/kernel/git-trees/linux/include/asm-generic/bug.h 2013-01-04 18:57:12.604282214 -0500
+++ linux-dj/include/asm-generic/bug.h 2013-02-28 20:04:37.649304147 -0500
@@ -55,6 +55,8 @@ struct bug_entry {
#define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while(0)
#endif
+void print_hardware_dmi_name(void);
+
/*
* WARN(), WARN_ON(), WARN_ON_ONCE, and so on can be used to report
* significant issues that need prompt attention if they should ever
diff -durpN '--exclude-from=/home/davej/.exclude' /home/davej/src/kernel/git-trees/linux/kernel/panic.c linux-dj/kernel/panic.c
--- /home/davej/src/kernel/git-trees/linux/kernel/panic.c 2013-02-26 14:41:18.544116674 -0500
+++ linux-dj/kernel/panic.c 2013-02-28 20:04:37.666304115 -0500
@@ -397,16 +397,22 @@ struct slowpath_args {
va_list args;
};
-static void warn_slowpath_common(const char *file, int line, void *caller,
- unsigned taint, struct slowpath_args *args)
+void print_hardware_dmi_name(void)
{
const char *board;
- printk(KERN_WARNING "------------[ cut here ]------------\n");
- printk(KERN_WARNING "WARNING: at %s:%d %pS()\n", file, line, caller);
board = dmi_get_system_info(DMI_PRODUCT_NAME);
if (board)
printk(KERN_WARNING "Hardware name: %s\n", board);
+}
+
+static void warn_slowpath_common(const char *file, int line, void *caller,
+ unsigned taint, struct slowpath_args *args)
+{
+ printk(KERN_WARNING "------------[ cut here ]------------\n");
+ printk(KERN_WARNING "WARNING: at %s:%d %pS()\n", file, line, caller);
+
+ print_hardware_dmi_name();
if (args)
vprintk(args->fmt, args->args);
diff -durpN '--exclude-from=/home/davej/.exclude' /home/davej/src/kernel/git-trees/linux/mm/memory.c linux-dj/mm/memory.c
--- /home/davej/src/kernel/git-trees/linux/mm/memory.c 2013-02-26 14:41:18.591116577 -0500
+++ linux-dj/mm/memory.c 2013-02-28 20:04:37.678304092 -0500
@@ -705,6 +706,8 @@ static void print_bad_pte(struct vm_area
"BUG: Bad page map in process %s pte:%08llx pmd:%08llx\n",
current->comm,
(long long)pte_val(pte), (long long)pmd_val(*pmd));
+ print_hardware_dmi_name();
+
if (page)
dump_page(page);
printk(KERN_ALERT
--- linux-dj/mm/page_alloc.c~ 2013-04-11 11:47:12.536675503 -0400
+++ linux-dj/mm/page_alloc.c 2013-04-11 11:47:16.416667806 -0400
@@ -321,6 +321,7 @@ static void bad_page(struct page *page)
current->comm, page_to_pfn(page));
dump_page(page);
+ print_hardware_dmi_name();
print_modules();
dump_stack();
out:
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