diff options
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index ebff729cc956..63a5f502da08 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -2751,25 +2751,14 @@ static const struct seq_operations vmalloc_op = { .show = s_show, }; -static int vmalloc_open(struct inode *inode, struct file *file) +static int __init proc_vmalloc_init(void) { if (IS_ENABLED(CONFIG_NUMA)) - return seq_open_private(file, &vmalloc_op, - nr_node_ids * sizeof(unsigned int)); + proc_create_seq_private("vmallocinfo", S_IRUSR, NULL, + &vmalloc_op, + nr_node_ids * sizeof(unsigned int), NULL); else - return seq_open(file, &vmalloc_op); -} - -static const struct file_operations proc_vmalloc_operations = { - .open = vmalloc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release_private, -}; - -static int __init proc_vmalloc_init(void) -{ - proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations); + proc_create_seq("vmallocinfo", S_IRUSR, NULL, &vmalloc_op); return 0; } module_init(proc_vmalloc_init); |