1. NAME▲

fcntl_setlease - sets a lease on an open file

2. SYNOPSIS ▲

int fcntl_setlease(unsigned int  fd , struct file *  filp , long  arg );

3. ARGUMENTS ▲

fd
    open file descriptor

filp
    file pointer

arg
    type of lease to obtain

4. DESCRIPTION ▲

Call this fcntl to establish a lease on the file. Note that you also need to call F_SETSIG to receive a signal when the lease is broken.

5. COPYRIGHT ▲