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Diffstat (limited to 'fs/nfsd/nfs4idmap.c')
-rw-r--r--fs/nfsd/nfs4idmap.c20
1 files changed, 16 insertions, 4 deletions
diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c
index 5b398421b051..cdfa86fa1471 100644
--- a/fs/nfsd/nfs4idmap.c
+++ b/fs/nfsd/nfs4idmap.c
@@ -146,6 +146,12 @@ idtoname_request(struct cache_detail *cd, struct cache_head *ch, char **bpp,
146} 146}
147 147
148static int 148static int
149idtoname_upcall(struct cache_detail *cd, struct cache_head *ch)
150{
151 return sunrpc_cache_pipe_upcall(cd, ch, idtoname_request);
152}
153
154static int
149idtoname_match(struct cache_head *ca, struct cache_head *cb) 155idtoname_match(struct cache_head *ca, struct cache_head *cb)
150{ 156{
151 struct ent *a = container_of(ca, struct ent, h); 157 struct ent *a = container_of(ca, struct ent, h);
@@ -175,10 +181,10 @@ idtoname_show(struct seq_file *m, struct cache_detail *cd, struct cache_head *h)
175} 181}
176 182
177static void 183static void
178warn_no_idmapd(struct cache_detail *detail) 184warn_no_idmapd(struct cache_detail *detail, int has_died)
179{ 185{
180 printk("nfsd: nfsv4 idmapping failing: has idmapd %s?\n", 186 printk("nfsd: nfsv4 idmapping failing: has idmapd %s?\n",
181 detail->last_close? "died" : "not been started"); 187 has_died ? "died" : "not been started");
182} 188}
183 189
184 190
@@ -192,7 +198,7 @@ static struct cache_detail idtoname_cache = {
192 .hash_table = idtoname_table, 198 .hash_table = idtoname_table,
193 .name = "nfs4.idtoname", 199 .name = "nfs4.idtoname",
194 .cache_put = ent_put, 200 .cache_put = ent_put,
195 .cache_request = idtoname_request, 201 .cache_upcall = idtoname_upcall,
196 .cache_parse = idtoname_parse, 202 .cache_parse = idtoname_parse,
197 .cache_show = idtoname_show, 203 .cache_show = idtoname_show,
198 .warn_no_listener = warn_no_idmapd, 204 .warn_no_listener = warn_no_idmapd,
@@ -325,6 +331,12 @@ nametoid_request(struct cache_detail *cd, struct cache_head *ch, char **bpp,
325} 331}
326 332
327static int 333static int
334nametoid_upcall(struct cache_detail *cd, struct cache_head *ch)
335{
336 return sunrpc_cache_pipe_upcall(cd, ch, nametoid_request);
337}
338
339static int
328nametoid_match(struct cache_head *ca, struct cache_head *cb) 340nametoid_match(struct cache_head *ca, struct cache_head *cb)
329{ 341{
330 struct ent *a = container_of(ca, struct ent, h); 342 struct ent *a = container_of(ca, struct ent, h);
@@ -363,7 +375,7 @@ static struct cache_detail nametoid_cache = {
363 .hash_table = nametoid_table, 375 .hash_table = nametoid_table,
364 .name = "nfs4.nametoid", 376 .name = "nfs4.nametoid",
365 .cache_put = ent_put, 377 .cache_put = ent_put,
366 .cache_request = nametoid_request, 378 .cache_upcall = nametoid_upcall,
367 .cache_parse = nametoid_parse, 379 .cache_parse = nametoid_parse,
368 .cache_show = nametoid_show, 380 .cache_show = nametoid_show,
369 .warn_no_listener = warn_no_idmapd, 381 .warn_no_listener = warn_no_idmapd,