From: Nick Piggin <nickpiggin@yahoo.com.au>
Andi said he just used the funny MCE scheme to avoid clashes with other
SUSE taint bits, but that it doesn't matter for the Linus tree. He's happy
for you to apply this.
Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/include/linux/kernel.h | 2 +-
25-akpm/kernel/panic.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff -puN include/linux/kernel.h~taint-cleanup-mce include/linux/kernel.h
--- 25/include/linux/kernel.h~taint-cleanup-mce 2004-09-30 22:37:11.727967296 -0700
+++ 25-akpm/include/linux/kernel.h 2004-09-30 22:37:11.732966536 -0700
@@ -146,11 +146,11 @@ extern enum system_states {
SYSTEM_RESTART,
} system_state;
-#define TAINT_MACHINE_CHECK (1<<10)
#define TAINT_PROPRIETARY_MODULE (1<<0)
#define TAINT_FORCED_MODULE (1<<1)
#define TAINT_UNSAFE_SMP (1<<2)
#define TAINT_FORCED_RMMOD (1<<3)
+#define TAINT_MACHINE_CHECK (1<<4)
extern void dump_stack(void);
diff -puN kernel/panic.c~taint-cleanup-mce kernel/panic.c
--- 25/kernel/panic.c~taint-cleanup-mce 2004-09-30 22:37:11.728967144 -0700
+++ 25-akpm/kernel/panic.c 2004-09-30 22:37:11.733966384 -0700
@@ -127,10 +127,10 @@ const char *print_tainted(void)
static char buf[20];
if (tainted) {
snprintf(buf, sizeof(buf), "Tainted: %c%c%c%c",
- tainted & TAINT_MACHINE_CHECK ? 'M' : ' ',
tainted & TAINT_PROPRIETARY_MODULE ? 'P' : 'G',
tainted & TAINT_FORCED_MODULE ? 'F' : ' ',
- tainted & TAINT_UNSAFE_SMP ? 'S' : ' ');
+ tainted & TAINT_UNSAFE_SMP ? 'S' : ' ',
+ tainted & TAINT_MACHINE_CHECK ? 'M' : ' ');
}
else
snprintf(buf, sizeof(buf), "Not tainted");
_