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authorStanislav Kinsbursky <skinsbursky@parallels.com>2012-04-11 17:32:44 +0400
committerJ. Bruce Fields <bfields@redhat.com>2012-04-12 09:12:10 -0400
commit43ec1a20bfbe1fbf6df6bf5a7b9c88ea090dbfcd (patch)
treeaa0fb40cc8955d358bc9a39444c4ad2cc66d1e9b
parent5717e0128422b96be6aa414fa752ec90c1cd31e9 (diff)
nfsd: pass network context to idmap init/exit functions
These functions will be called from per-net operations. Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
-rw-r--r--fs/nfsd/idmap.h8
-rw-r--r--fs/nfsd/nfs4idmap.c14
-rw-r--r--fs/nfsd/nfsctl.c6
3 files changed, 14 insertions, 14 deletions
diff --git a/fs/nfsd/idmap.h b/fs/nfsd/idmap.h
index 2f3be1321534..9d513efc01ba 100644
--- a/fs/nfsd/idmap.h
+++ b/fs/nfsd/idmap.h
@@ -42,14 +42,14 @@
#define IDMAP_NAMESZ 128
#ifdef CONFIG_NFSD_V4
-int nfsd_idmap_init(void);
-void nfsd_idmap_shutdown(void);
+int nfsd_idmap_init(struct net *);
+void nfsd_idmap_shutdown(struct net *);
#else
-static inline int nfsd_idmap_init(void)
+static inline int nfsd_idmap_init(struct net *net)
{
return 0;
}
-static inline void nfsd_idmap_shutdown(void)
+static inline void nfsd_idmap_shutdown(struct net *net)
{
}
#endif
diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c
index 2ff44708ea96..d37405f7000a 100644
--- a/fs/nfsd/nfs4idmap.c
+++ b/fs/nfsd/nfs4idmap.c
@@ -469,24 +469,24 @@ nametoid_update(struct cache_detail *cd, struct ent *new, struct ent *old)
*/
int
-nfsd_idmap_init(void)
+nfsd_idmap_init(struct net *net)
{
int rv;
- rv = cache_register_net(&idtoname_cache, &init_net);
+ rv = cache_register_net(&idtoname_cache, net);
if (rv)
return rv;
- rv = cache_register_net(&nametoid_cache, &init_net);
+ rv = cache_register_net(&nametoid_cache, net);
if (rv)
- cache_unregister_net(&idtoname_cache, &init_net);
+ cache_unregister_net(&idtoname_cache, net);
return rv;
}
void
-nfsd_idmap_shutdown(void)
+nfsd_idmap_shutdown(struct net *net)
{
- cache_unregister_net(&idtoname_cache, &init_net);
- cache_unregister_net(&nametoid_cache, &init_net);
+ cache_unregister_net(&idtoname_cache, net);
+ cache_unregister_net(&nametoid_cache, net);
}
static int
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 08cd87a9fb40..d6e8b85c6b7f 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1186,7 +1186,7 @@ static int __init init_nfsd(void)
if (retval)
goto out_free_stat;
nfsd_lockd_init(); /* lockd->nfsd callbacks */
- retval = nfsd_idmap_init();
+ retval = nfsd_idmap_init(&init_net);
if (retval)
goto out_free_lockd;
retval = create_proc_exports_entry();
@@ -1200,7 +1200,7 @@ out_free_all:
remove_proc_entry("fs/nfs/exports", NULL);
remove_proc_entry("fs/nfs", NULL);
out_free_idmap:
- nfsd_idmap_shutdown();
+ nfsd_idmap_shutdown(&init_net);
out_free_lockd:
nfsd_lockd_shutdown();
nfsd_reply_cache_shutdown();
@@ -1223,7 +1223,7 @@ static void __exit exit_nfsd(void)
remove_proc_entry("fs/nfs", NULL);
nfsd_stat_shutdown();
nfsd_lockd_shutdown();
- nfsd_idmap_shutdown();
+ nfsd_idmap_shutdown(&init_net);
nfsd4_free_slabs();
nfsd_fault_inject_cleanup();
unregister_filesystem(&nfsd_fs_type);