summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorBhumika Goyal <bhumirks@gmail.com>2017-10-17 18:14:23 +0200
committerJ. Bruce Fields <bfields@redhat.com>2017-11-27 16:45:11 -0500
commitd34971a65b72619508f49cd237283e92f1c329d5 (patch)
treeda7fa8a000ebed094b6e2cd276a6575e64e2b1f4
parentae254dac721d44c0bfebe2795df87459e2e88219 (diff)
sunrpc: make the function arg as const
Make the struct cache_detail *tmpl argument of the function cache_create_net as const as it is only getting passed to kmemup having the argument as const void *. Add const to the prototype too. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--include/linux/sunrpc/cache.h2
-rw-r--r--net/sunrpc/cache.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index 270bad0e1bed..40d2822f0e2f 100644
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -213,7 +213,7 @@ extern void __init cache_initialize(void);
extern int cache_register_net(struct cache_detail *cd, struct net *net);
extern void cache_unregister_net(struct cache_detail *cd, struct net *net);
-extern struct cache_detail *cache_create_net(struct cache_detail *tmpl, struct net *net);
+extern struct cache_detail *cache_create_net(const struct cache_detail *tmpl, struct net *net);
extern void cache_destroy_net(struct cache_detail *cd, struct net *net);
extern void sunrpc_init_cache_detail(struct cache_detail *cd);
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 79d55d949d9a..e68943895be4 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -1674,7 +1674,7 @@ void cache_unregister_net(struct cache_detail *cd, struct net *net)
}
EXPORT_SYMBOL_GPL(cache_unregister_net);
-struct cache_detail *cache_create_net(struct cache_detail *tmpl, struct net *net)
+struct cache_detail *cache_create_net(const struct cache_detail *tmpl, struct net *net)
{
struct cache_detail *cd;
int i;