From: Salvatore Bonaccorso <carnil@xxxxxxxxxx>
commit 00da0cb385d05a89226e150a102eb49d8abb0359 upstream.
While reporting for the AMD retbleed vulnerability was added in
6b80b59b3555 ("x86/bugs: Report AMD retbleed vulnerability")
the new sysfs file was not mentioned so far in the ABI documentation for
sysfs-devices-system-cpu. Fix that.
Fixes: 6b80b59b3555 ("x86/bugs: Report AMD retbleed vulnerability")
Signed-off-by: Salvatore Bonaccorso <carnil@xxxxxxxxxx>
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
Link: https://lore.kernel.org/r/20220801091529.325327-1-carnil@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
Documentation/ABI/testing/sysfs-devices-system-cpu | 1 +
1 file changed, 1 insertion(+)
--- a/Documentation/ABI/testing/sysfs-devices-system-cpu
+++ b/Documentation/ABI/testing/sysfs-devices-system-cpu
@@ -511,6 +511,7 @@ What: /sys/devices/system/cpu/vulnerabi
/sys/devices/system/cpu/vulnerabilities/tsx_async_abort
/sys/devices/system/cpu/vulnerabilities/itlb_multihit
/sys/devices/system/cpu/vulnerabilities/mmio_stale_data
+ /sys/devices/system/cpu/vulnerabilities/retbleed
Date: January 2018
Contact: Linux kernel mailing list <linux-kernel@xxxxxxxxxxxxxxx>
Description: Information about CPU vulnerabilities
