Name
check_conflicting_open —
see if the given dentry points to a file that has an existing open that would conflict with the desired lease.
Synopsis
int check_conflicting_open ( | const struct dentry * dentry, |
| | const long arg, |
| | int flags); |
Arguments
dentry
dentry to check
arg
type of lease that we're trying to acquire
flags
current lock flags
Description
Check to see if there's an existing open fd on this file that would
conflict with the lease we're trying to set.