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authorÉric Piel <Eric.Piel@tremplin-utc.net>2008-02-05 00:04:50 +0100
committerLen Brown <len.brown@intel.com>2008-02-06 22:07:51 -0500
commit6ed31e92e94830c138fbd470486383380710069a (patch)
tree76d74ac2cc7637fca6462727b273cf0c14e24da8 /include/linux/kernel.h
parent71fc47a9adf8ee89e5c96a47222915c5485ac437 (diff)
downloadblackbird-op-linux-6ed31e92e94830c138fbd470486383380710069a.tar.gz
blackbird-op-linux-6ed31e92e94830c138fbd470486383380710069a.zip
ACPI: Taint kernel on ACPI table override (format corrected)
When an ACPI table is overridden (for now this can happen only for DSDT) display a big warning and taint the kernel with flag A. Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/linux/kernel.h')
-rw-r--r--include/linux/kernel.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 18222f267bc4..9e01f376840a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -243,6 +243,7 @@ extern enum system_states {
#define TAINT_BAD_PAGE (1<<5)
#define TAINT_USER (1<<6)
#define TAINT_DIE (1<<7)
+#define TAINT_OVERRIDDEN_ACPI_TABLE (1<<8)
extern void dump_stack(void) __cold;
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