Commit ec931035 authored by Pavel Emelyanov's avatar Pavel Emelyanov Committed by David S. Miller

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

Just switch to the consolidated code.
Signed-off-by: default avatarPavel Emelyanov <xemul@openvz.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a662d4cb
...@@ -1218,23 +1218,15 @@ static const struct seq_operations cache_content_op = { ...@@ -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 = {
......
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