Defines in bsd/miscfs/union

• NHASH bsd/miscfs/union/union_subr.c:85
• UN_CACHED bsd/miscfs/union/union.h:119
• UN_DIRMODE bsd/miscfs/union/union.h:90
• UN_FILEMODE bsd/miscfs/union/union.h:91
• union_fhtovp bsd/miscfs/union/union_vfsops.c:503
• union_quotactl bsd/miscfs/union/union_vfsops.c:506
• union_sync bsd/miscfs/union/union_vfsops.c:500
• union_sysctl bsd/miscfs/union/union_vfsops.c:508
• union_vget bsd/miscfs/union/union_vfsops.c:510
• union_vptofh bsd/miscfs/union/union_vfsops.c:512
• UN_KLOCK bsd/miscfs/union/union.h:118
• UN_LOCKED bsd/miscfs/union/union.h:116
• UNMNT_ABOVE bsd/miscfs/union/union.h:70
• UNMNT_BELOW bsd/miscfs/union/union.h:71
• UNMNT_OPMASK bsd/miscfs/union/union.h:73
• UNMNT_REPLACE bsd/miscfs/union/union.h:72
• UN_ULOCK bsd/miscfs/union/union.h:117
• UN_WANT bsd/miscfs/union/union.h:115
• VRWMODE bsd/miscfs/union/union.h:89
• VRWXMODE bsd/miscfs/union/union.h:88