sys/kern/vfs_lockf.c
428
while ((ovcase = lf_findoverlap(lf, unlock, SELF,
sys/kern/vfs_lockf.c
486
while (lf_findoverlap(lf, lock, OTHERS, &prev, &overlap) != 0) {
sys/kern/vfs_lockf.c
639
ovcase = lf_findoverlap(block, lock, SELF, &prev, &overlap);