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[JFFS2] Clean up jffs2_alloc_inode() and jffs2_i_init_once()

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Ditch a couple of pointless casts from void *, and use the normal
variable name 'f' for jffs2_inode_info pointers -- especially since
it actually shows up in lockdep reports.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
David Woodhouse 2008-05-01 12:28:04 +01:00
parent fb96c00819
commit 4e571aba7b
1 changed files with 8 additions and 7 deletions
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15
fs/jffs2/super.c
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@ -31,11 +31,12 @@ static struct kmem_cache *jffs2_inode_cachep;
static struct inode *jffs2_alloc_inode(struct super_block *sb)
{
struct jffs2_inode_info *ei;
ei = (struct jffs2_inode_info *)kmem_cache_alloc(jffs2_inode_cachep, GFP_KERNEL);
if (!ei)
struct jffs2_inode_info *f;
f = kmem_cache_alloc(jffs2_inode_cachep, GFP_KERNEL);
if (!f)
return NULL;
return &ei->vfs_inode;
return &f->vfs_inode;
}
static void jffs2_destroy_inode(struct inode *inode)
@ -45,10 +46,10 @@ static void jffs2_destroy_inode(struct inode *inode)
static void jffs2_i_init_once(struct kmem_cache *cachep, void *foo)
{
struct jffs2_inode_info *ei = (struct jffs2_inode_info *) foo;
struct jffs2_inode_info *f = foo;
mutex_init(&ei->sem);
inode_init_once(&ei->vfs_inode);
mutex_init(&f->sem);
inode_init_once(&f->vfs_inode);
}
static int jffs2_sync_fs(struct super_block *sb, int wait)