VFS_CANCEL_LOCK(9) The Linux VFS VFS_CANCEL_LOCK(9)NAMEvfs_cancel_lock - file byte range unblock lock
SYNOPSIS
int vfs_cancel_lock(struct file * filp, struct file_lock * fl);
ARGUMENTS
filp
The file to apply the unblock to
fl
The lock to be unblocked
DESCRIPTION
Used by lock managers to cancel blocked requests
COPYRIGHTKernel Hackers Manual 2.6. November 2013 VFS_CANCEL_LOCK(9)