Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#include <linux/wait.h>
2
3struct fs_pin {
4 wait_queue_head_t wait;
5 int done;
6 struct hlist_node s_list;
7 struct hlist_node m_list;
8 void (*kill)(struct fs_pin *);
9};
10
11struct vfsmount;
12
13static inline void init_fs_pin(struct fs_pin *p, void (*kill)(struct fs_pin *))
14{
15 init_waitqueue_head(&p->wait);
16 INIT_HLIST_NODE(&p->s_list);
17 INIT_HLIST_NODE(&p->m_list);
18 p->kill = kill;
19}
20
21void pin_remove(struct fs_pin *);
22void pin_insert_group(struct fs_pin *, struct vfsmount *, struct hlist_head *);
23void pin_insert(struct fs_pin *, struct vfsmount *);
24void pin_kill(struct fs_pin *);