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authorStanislav Kinsbursky <skinsbursky@parallels.com>2013-02-04 14:02:50 +0300
committerJ. Bruce Fields <bfields@redhat.com>2013-02-15 10:43:46 -0500
commit2d4383383b0b04ca380b67aa2d7397d0b399dcbf (patch)
treef9e8bddc466c2c8dfdcf039aca4d53752e524fb9 /net/sunrpc/svcauth_unix.c
parent73fb847a44224d5708550e4be7baba9da75e00af (diff)
downloadlinux-2d4383383b0b04ca380b67aa2d7397d0b399dcbf.tar.bz2
SUNRPC: rework cache upcall logic
For most of SUNRPC caches (except NFS DNS cache) cache_detail->cache_upcall is redundant since all that it's implementations are doing is calling sunrpc_cache_pipe_upcall() with proper function address argument. Cache request function address is now stored on cache_detail structure and thus all the code can be simplified. Now, for those cache details, which doesn't have cache_upcall callback (the only one, which still has is nfs_dns_resolve_template) sunrpc_cache_pipe_upcall will be called instead. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/svcauth_unix.c')
-rw-r--r--net/sunrpc/svcauth_unix.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index 18b8742eaa50..5085804ec8a7 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -157,11 +157,6 @@ static void ip_map_request(struct cache_detail *cd,
(*bpp)[-1] = '\n';
}
-static int ip_map_upcall(struct cache_detail *cd, struct cache_head *h)
-{
- return sunrpc_cache_pipe_upcall(cd, h, cd->cache_request);
-}
-
static struct ip_map *__ip_map_lookup(struct cache_detail *cd, char *class, struct in6_addr *addr);
static int __ip_map_update(struct cache_detail *cd, struct ip_map *ipm, struct unix_domain *udom, time_t expiry);
@@ -470,11 +465,6 @@ static void unix_gid_request(struct cache_detail *cd,
(*bpp)[-1] = '\n';
}
-static int unix_gid_upcall(struct cache_detail *cd, struct cache_head *h)
-{
- return sunrpc_cache_pipe_upcall(cd, h, cd->cache_request);
-}
-
static struct unix_gid *unix_gid_lookup(struct cache_detail *cd, uid_t uid);
static int unix_gid_parse(struct cache_detail *cd,
@@ -577,7 +567,6 @@ static struct cache_detail unix_gid_cache_template = {
.hash_size = GID_HASHMAX,
.name = "auth.unix.gid",
.cache_put = unix_gid_put,
- .cache_upcall = unix_gid_upcall,
.cache_request = unix_gid_request,
.cache_parse = unix_gid_parse,
.cache_show = unix_gid_show,
@@ -875,7 +864,6 @@ static struct cache_detail ip_map_cache_template = {
.hash_size = IP_HASHMAX,
.name = "auth.unix.ip",
.cache_put = ip_map_put,
- .cache_upcall = ip_map_upcall,
.cache_request = ip_map_request,
.cache_parse = ip_map_parse,
.cache_show = ip_map_show,