diff options
Diffstat (limited to 'drivers/acpi/apei/erst.c')
| -rw-r--r-- | drivers/acpi/apei/erst.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c index 6682c5daf742..4c9be45ea328 100644 --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -1020,7 +1020,7 @@ skip: /* The record may be cleared by others, try read next record */ if (len == -ENOENT) goto skip; - else if (len < sizeof(*rcd)) { + else if (len < 0 || len < sizeof(*rcd)) { rc = -EIO; goto out; } |