linux-kernel - [PATCH 05/54] kset: convert fuse to use kset

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Message-Id: <1194047972-9850-5-git-send-email-gregkh@suse.de>
Date:	Fri,  2 Nov 2007 16:58:43 -0700
From:	Greg Kroah-Hartman <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...e.de>,
	Kay Sievers <kay.sievers@...y.org>,
	Miklos Szeredi <miklos@...redi.hu>
Subject: [PATCH 05/54] kset: convert fuse to use kset_create

Dynamically create the kset instead of declaring it statically.

Cc: Kay Sievers <kay.sievers@...y.org>
Cc: Miklos Szeredi <miklos@...redi.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 fs/fuse/inode.c |   27 +++++++++++++++------------
 1 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 2df24c6..ca80a7b 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -744,9 +744,6 @@ static inline void unregister_fuseblk(void)
 }
 #endif
 
-static decl_subsys(fuse, NULL);
-static decl_subsys(connections, NULL);
-
 static void fuse_inode_init_once(struct kmem_cache *cachep, void *foo)
 {
 	struct inode * inode = foo;
@@ -791,32 +788,38 @@ static void fuse_fs_cleanup(void)
 	kmem_cache_destroy(fuse_inode_cachep);
 }
 
+static struct kset *fuse_kset;
+static struct kset *connections_kset;
+
 static int fuse_sysfs_init(void)
 {
 	int err;
 
-	fuse_subsys.kobj.kset = &fs_subsys;
-	err = subsystem_register(&fuse_subsys);
-	if (err)
+	fuse_kset = kset_create_and_register("fuse", NULL, NULL, &fs_subsys);
+	if (IS_ERR(fuse_kset)) {
+		err = PTR_ERR(fuse_kset);
 		goto out_err;
+	}
 
-	connections_subsys.kobj.kset = &fuse_subsys;
-	err = subsystem_register(&connections_subsys);
-	if (err)
+	connections_kset = kset_create_and_register("connections", NULL,
+						    NULL, fuse_kset);
+	if (IS_ERR(connections_kset)) {
+		err = PTR_ERR(connections_kset);
 		goto out_fuse_unregister;
+	}
 
 	return 0;
 
  out_fuse_unregister:
-	subsystem_unregister(&fuse_subsys);
+	kset_unregister(fuse_kset);
  out_err:
 	return err;
 }
 
 static void fuse_sysfs_cleanup(void)
 {
-	subsystem_unregister(&connections_subsys);
-	subsystem_unregister(&fuse_subsys);
+	kset_unregister(connections_kset);
+	kset_unregister(fuse_kset);
 }
 
 static int __init fuse_init(void)
-- 
1.5.3.4

-
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