sys/kern/vfs_subr.c

661

if (flags & LK_NOWAIT) {

sys/kern/vfs_sync.c

150

if (vget(vp, LK_EXCLUSIVE | LK_NOWAIT)) {

sys/msdosfs/msdosfs_vfsops.c

660

if (vget(vp, LK_EXCLUSIVE | LK_NOWAIT))

sys/ufs/ext2fs/ext2fs_vfsops.c

730

if (vget(vp, LK_EXCLUSIVE | LK_NOWAIT)) {

sys/ufs/ffs/ffs_vfsops.c

1078

if (vget(vp, LK_EXCLUSIVE | LK_NOWAIT)) {

sys/ufs/ufs/ufs_quota.c

764

if (vget(vp, LK_EXCLUSIVE | LK_NOWAIT))

sys/uvm/uvm_vnode.c

1138

int lkflags = (flags & PGO_NOWAIT) ? LK_NOWAIT : 0;

sys/uvm/uvm_vnode.c

887

if (vget(uvn->u_vnode, LK_NOWAIT))