Symbol: smb_vop_reqzcbuf
usr/src/uts/common/fs/smbsrv/smb_fsops.c
1663
return (smb_vop_reqzcbuf(node->vp, ioflag, xuio, cr));
usr/src/uts/common/smbsrv/smb_vops.h
132
int smb_vop_reqzcbuf(vnode_t *, int, xuio_t *, cred_t *);