Except for ->put_super the BKL is now gone from HFS, which means it's
superflous there too as ->put_super is serialized by the VFS.
Signed-off-by: Christoph Hellwig <hch@xxxxxxxxxx>
Index: linux-2.6/fs/hfsplus/super.c
===================================================================
--- linux-2.6.orig/fs/hfsplus/super.c 2010-09-27 05:46:07.172327791 +0900
+++ linux-2.6/fs/hfsplus/super.c 2010-09-27 05:46:21.909327799 +0900
@@ -12,7 +12,6 @@
#include <linux/pagemap.h>
#include <linux/fs.h>
#include <linux/slab.h>
-#include <linux/smp_lock.h>
#include <linux/vfs.h>
#include <linux/nls.h>
@@ -213,8 +212,6 @@ static void hfsplus_put_super(struct sup
if (!sb->s_fs_info)
return;
- lock_kernel();
-
if (sb->s_dirt)
hfsplus_write_super(sb);
if (!(sb->s_flags & MS_RDONLY) && HFSPLUS_SB(sb).s_vhdr) {
@@ -235,8 +232,6 @@ static void hfsplus_put_super(struct sup
unload_nls(HFSPLUS_SB(sb).nls);
kfree(sb->s_fs_info);
sb->s_fs_info = NULL;
-
- unlock_kernel();
}
static int hfsplus_statfs(struct dentry *dentry, struct kstatfs *buf)
--
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