From ec931035194709d0cde647d1c347bbf9634eec25 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Wed, 10 Oct 2007 02:31:07 -0700 Subject: [SUNRPC]: Make the sunrpc use the seq_open_private() Just switch to the consolidated code. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/sunrpc/cache.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) (limited to 'net/sunrpc/cache.c') 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 = { -- cgit v1.2.3-18-g5258