where is VOP_READ?

[Artur Grabowski]

Naomaru Itoi <itoi at eecs.umich.edu> writes:

> 
> Hi.
> 
> I am reading xfs_read() function in xfs/bsd/xfs_vnodeops.c 
> I cannot find where VOP_READ is implemented ...

/usr/include/sys/vnode_if.h

> is this calling some
> other filesystem's vnode operation?

Yes. VOP_READ is a "macro" that calls the read function for the filesystem
of the vnode is takes as an argument.

//art