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authorPavel Emelyanov <xemul@openvz.org>2007-10-10 02:31:07 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:55:36 -0700
commitec931035194709d0cde647d1c347bbf9634eec25 (patch)
treed4194d3e63fa5db76afe23f4b64d2356cb4226b3 /net/sunrpc/cache.c
parenta662d4cb50d3976d2c9c9bac34119d0036e31d21 (diff)
[SUNRPC]: Make the sunrpc use the seq_open_private()
Just switch to the consolidated code. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc/cache.c')
-rw-r--r--net/sunrpc/cache.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index ebe344f34d1..8e05557414c 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -1218,23 +1218,15 @@ static const struct seq_operations cache_content_op = {
static int content_open(struct inode *inode, struct file *file)
{
- int res;
struct handle *han;
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)
return -ENOMEM;
han->cd = cd;
-
- res = seq_open(file, &cache_content_op);
- if (res)
- kfree(han);
- else
- ((struct seq_file *)file->private_data)->private = han;
-
- return res;
+ return 0;
}
static const struct file_operations content_file_operations = {