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[SUNRPC]: Make the sunrpc use the seq_open_private()

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Just switch to the consolidated code.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2007-10-10 02:31:07 -07:00 committed by David S. Miller
parent a662d4cb50
commit ec93103519
1 changed files with 2 additions and 10 deletions
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12
net/sunrpc/cache.c
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@ -1218,23 +1218,15 @@ static const struct seq_operations cache_content_op = {
static int content_open(struct inode *inode, struct file *file) static int content_open(struct inode *inode, struct file *file)
{ {
int res;
struct handle *han; struct handle *han;
struct cache_detail *cd = PDE(inode)->data; struct cache_detail *cd = PDE(inode)->data;
han = kmalloc(sizeof(*han), GFP_KERNEL); han = __seq_open_private(file, &cache_content_op, sizeof(*han));
if (han == NULL) if (han == NULL)
return -ENOMEM; return -ENOMEM;
han->cd = cd; han->cd = cd;
return 0;
res = seq_open(file, &cache_content_op);
if (res)
kfree(han);
else
((struct seq_file *)file->private_data)->private = han;
return res;
} }
static const struct file_operations content_file_operations = { static const struct file_operations content_file_operations = {