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Diffstat (limited to 'dhcpv4/option_subnet_mask.go')
-rw-r--r--dhcpv4/option_subnet_mask.go6
1 files changed, 2 insertions, 4 deletions
diff --git a/dhcpv4/option_subnet_mask.go b/dhcpv4/option_subnet_mask.go
index 037a0ad..19401d8 100644
--- a/dhcpv4/option_subnet_mask.go
+++ b/dhcpv4/option_subnet_mask.go
@@ -7,10 +7,8 @@ import (
"github.com/u-root/u-root/pkg/uio"
)
-// This option implements the subnet mask option
-// https://tools.ietf.org/html/rfc2132
-
-// OptSubnetMask represents an option encapsulating the subnet mask.
+// OptSubnetMask implements the subnet mask option described by RFC 2132,
+// Section 3.3.
type OptSubnetMask struct {
SubnetMask net.IPMask
}