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authorJulia Lawall <Julia.Lawall@lip6.fr>2016-08-09 18:27:08 +0200
committerSteffen Klassert <steffen.klassert@secunet.com>2016-08-10 11:18:49 +0200
commite45a8a9e60ff1dd5ad118c794337a1101b46ab0d (patch)
tree318b7e57fac05bf21425d4c23cb6041c4ce55cc4 /net/xfrm
parent0184165b2f42c4b032da9dd11546bfbaeb5afd4e (diff)
downloadlinux-e45a8a9e60ff1dd5ad118c794337a1101b46ab0d.tar.bz2
xfrm: constify xfrm_replay structures
The xfrm_replay structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/xfrm')
-rw-r--r--net/xfrm/xfrm_replay.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/xfrm/xfrm_replay.c b/net/xfrm/xfrm_replay.c
index 4fd725a0c500..cdc2e2e71bff 100644
--- a/net/xfrm/xfrm_replay.c
+++ b/net/xfrm/xfrm_replay.c
@@ -558,7 +558,7 @@ static void xfrm_replay_advance_esn(struct xfrm_state *x, __be32 net_seq)
x->repl->notify(x, XFRM_REPLAY_UPDATE);
}
-static struct xfrm_replay xfrm_replay_legacy = {
+static const struct xfrm_replay xfrm_replay_legacy = {
.advance = xfrm_replay_advance,
.check = xfrm_replay_check,
.recheck = xfrm_replay_check,
@@ -566,7 +566,7 @@ static struct xfrm_replay xfrm_replay_legacy = {
.overflow = xfrm_replay_overflow,
};
-static struct xfrm_replay xfrm_replay_bmp = {
+static const struct xfrm_replay xfrm_replay_bmp = {
.advance = xfrm_replay_advance_bmp,
.check = xfrm_replay_check_bmp,
.recheck = xfrm_replay_check_bmp,
@@ -574,7 +574,7 @@ static struct xfrm_replay xfrm_replay_bmp = {
.overflow = xfrm_replay_overflow_bmp,
};
-static struct xfrm_replay xfrm_replay_esn = {
+static const struct xfrm_replay xfrm_replay_esn = {
.advance = xfrm_replay_advance_esn,
.check = xfrm_replay_check_esn,
.recheck = xfrm_replay_recheck_esn,