Commit 701ef3e6 authored by Xin Long's avatar Xin Long Committed by David S. Miller

sctp: remove the typedef sctp_scope_policy_t

This patch is to remove the typedef sctp_scope_policy_t and keep
it's members as an anonymous enum.

It is also to define SCTP_SCOPE_POLICY_MAX to replace the num 3
in sysctl.c to make codes clear.
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 125c2982
...@@ -341,12 +341,14 @@ typedef enum { ...@@ -341,12 +341,14 @@ typedef enum {
SCTP_SCOPE_UNUSABLE, /* IPv4 unusable addresses */ SCTP_SCOPE_UNUSABLE, /* IPv4 unusable addresses */
} sctp_scope_t; } sctp_scope_t;
typedef enum { enum {
SCTP_SCOPE_POLICY_DISABLE, /* Disable IPv4 address scoping */ SCTP_SCOPE_POLICY_DISABLE, /* Disable IPv4 address scoping */
SCTP_SCOPE_POLICY_ENABLE, /* Enable IPv4 address scoping */ SCTP_SCOPE_POLICY_ENABLE, /* Enable IPv4 address scoping */
SCTP_SCOPE_POLICY_PRIVATE, /* Follow draft but allow IPv4 private addresses */ SCTP_SCOPE_POLICY_PRIVATE, /* Follow draft but allow IPv4 private addresses */
SCTP_SCOPE_POLICY_LINK, /* Follow draft but allow IPv4 link local addresses */ SCTP_SCOPE_POLICY_LINK, /* Follow draft but allow IPv4 link local addresses */
} sctp_scope_policy_t; };
#define SCTP_SCOPE_POLICY_MAX SCTP_SCOPE_POLICY_LINK
/* Based on IPv4 scoping <draft-stewart-tsvwg-sctp-ipv4-00.txt>, /* Based on IPv4 scoping <draft-stewart-tsvwg-sctp-ipv4-00.txt>,
* SCTP IPv4 unusable addresses: 0.0.0.0/8, 224.0.0.0/4, 198.18.0.0/24, * SCTP IPv4 unusable addresses: 0.0.0.0/8, 224.0.0.0/4, 198.18.0.0/24,
......
...@@ -46,7 +46,7 @@ static int timer_max = 86400000; /* ms in one day */ ...@@ -46,7 +46,7 @@ static int timer_max = 86400000; /* ms in one day */
static int int_max = INT_MAX; static int int_max = INT_MAX;
static int sack_timer_min = 1; static int sack_timer_min = 1;
static int sack_timer_max = 500; static int sack_timer_max = 500;
static int addr_scope_max = 3; /* check sctp_scope_policy_t in include/net/sctp/constants.h for max entries */ static int addr_scope_max = SCTP_SCOPE_POLICY_MAX;
static int rwnd_scale_max = 16; static int rwnd_scale_max = 16;
static int rto_alpha_min = 0; static int rto_alpha_min = 0;
static int rto_beta_min = 0; static int rto_beta_min = 0;
......
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