From 84a15b935481fa651cc6ec60aed015312b67adda Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Sat, 3 Nov 2007 05:02:24 +0000 Subject: [PATCH] [CIFS] Register and unregister cifs_spnego_key_type on module init/exit Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/cifsfs.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index a6fbea57c4..94c0f55d76 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 +#include #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(); @@ -1045,6 +1054,9 @@ exit_cifs(void) cFYI(0, ("exit_cifs")); #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(); -- 2.39.5