generic_setlease (9)

int generic_setlease(struct file * filp, long arg, struct file_lock ** flp);

filp

file pointer

arg

type of lease to obtain

flp

input - file_lock to use, output - file_lock inserted

The (input) flp->fl_lmops->lm_break function is required by break_lease.

Called with inode->i_lock held.