diff options
Diffstat (limited to 'fs/cifs/cifsfs.c')
| -rw-r--r-- | fs/cifs/cifsfs.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index a6fbea57c4b..94c0f55d766 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -43,6 +43,7 @@ #include "cifs_debug.h" #include "cifs_fs_sb.h" #include <linux/mm.h> +#include <linux/key-type.h> #define CIFS_MAGIC_NUMBER 0xFF534D42 /* the first four bytes of SMB PDUs */ #ifdef CONFIG_CIFS_QUOTA @@ -1005,12 +1006,16 @@ init_cifs(void) rc = register_filesystem(&cifs_fs_type); if (rc) goto out_destroy_request_bufs; - +#ifdef CONFIG_CIFS_UPCALL + rc = register_key_type(&cifs_spnego_key_type); + if (rc) + goto out_unregister_filesystem; +#endif oplockThread = kthread_run(cifs_oplock_thread, NULL, "cifsoplockd"); if (IS_ERR(oplockThread)) { rc = PTR_ERR(oplockThread); cERROR(1, ("error %d create oplock thread", rc)); - goto out_unregister_filesystem; + goto out_unregister_key_type; } dnotifyThread = kthread_run(cifs_dnotify_thread, NULL, "cifsdnotifyd"); @@ -1024,7 +1029,11 @@ init_cifs(void) out_stop_oplock_thread: kthread_stop(oplockThread); + out_unregister_key_type: +#ifdef CONFIG_CIFS_UPCALL + unregister_key_type(&cifs_spnego_key_type); out_unregister_filesystem: +#endif unregister_filesystem(&cifs_fs_type); out_destroy_request_bufs: cifs_destroy_request_bufs(); @@ -1046,6 +1055,9 @@ exit_cifs(void) #ifdef CONFIG_PROC_FS cifs_proc_clean(); #endif +#ifdef CONFIG_CIFS_UPCALL + unregister_key_type(&cifs_spnego_key_type); +#endif unregister_filesystem(&cifs_fs_type); cifs_destroy_inodecache(); cifs_destroy_mids(); |