From: Martin Peschke We can save some lines of code by using seq_release_private(). Signed-off-by: Martin Peschke Signed-off-by: Andrew Morton --- kernel/kallsyms.c | 9 +-------- 1 files changed, 1 insertion(+), 8 deletions(-) diff -puN kernel/kallsyms.c~kallsyms-cleanup-use-seq_release_private-where-appropriate kernel/kallsyms.c --- a/kernel/kallsyms.c~kallsyms-cleanup-use-seq_release_private-where-appropriate +++ a/kernel/kallsyms.c @@ -470,18 +470,11 @@ static int kallsyms_open(struct inode *i return ret; } -static int kallsyms_release(struct inode *inode, struct file *file) -{ - struct seq_file *m = (struct seq_file *)file->private_data; - kfree(m->private); - return seq_release(inode, file); -} - static const struct file_operations kallsyms_operations = { .open = kallsyms_open, .read = seq_read, .llseek = seq_lseek, - .release = kallsyms_release, + .release = seq_release_private, }; static int __init kallsyms_init(void) _