diff options
Diffstat (limited to 'net/sunrpc/cache.c')
| -rw-r--r-- | net/sunrpc/cache.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 01c3c410520..8e05557414c 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -371,8 +371,7 @@ int cache_unregister(struct cache_detail *cd) } if (list_empty(&cache_list)) { /* module must be being unloaded so its safe to kill the worker */ - cancel_delayed_work(&cache_cleaner); - flush_scheduled_work(); + cancel_delayed_work_sync(&cache_cleaner); } return 0; } @@ -1219,23 +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 = { |