christos 31c81b28f5 Cloning cleanup: ... 1. make fileops const 2. add 2 new negative errno's to `officially' support the cloning hack: - EDUPFD (used to overload ENODEV) - EMOVEFD (used to overload ENXIO) 3. Created an fdclone() function to encapsulate the operations needed for EMOVEFD, and made all cloners use it. 4. Centralize the local noop/badop fileops functions to: fnullop_fcntl, fnullop_poll, fnullop_kqfilter, fbadop_stat		2004-11-30 04:25:43 +00:00
..
deadfs	First pass for some caddr_t removal and changes to get rid of it where we	2004-04-27 17:37:30 +00:00
fdesc	Cloning cleanup:	2004-11-30 04:25:43 +00:00
fifofs	Clean up reader/writer counts for the revoke case in fifo_close().	2004-07-17 20:53:01 +00:00
genfs	Backout previous; seeing many busy page on the pageq is normal.	2004-10-04 00:28:30 +00:00
kernfs	Backout previous.	2004-10-27 06:55:53 +00:00
nullfs	Keep a pointer to the leaf mount. Needed for write gating where a	2004-07-01 10:03:29 +00:00
overlay	Keep a pointer to the leaf mount. Needed for write gating where a	2004-07-01 10:03:29 +00:00
portal	Cloning cleanup:	2004-11-30 04:25:43 +00:00
procfs	procfs_readdir:	2004-10-04 08:40:18 +00:00
specfs	Add ffs internal snapshots. Written by Marshall Kirk McKusick for FreeBSD.	2004-05-25 14:54:55 +00:00
syncfs	Uppercase CPU, plural is CPUs.	2004-02-13 11:36:08 +00:00
umapfs	Keep a pointer to the leaf mount. Needed for write gating where a	2004-07-01 10:03:29 +00:00
Makefile	ptyfs moved from sys/miscfs/ to sys/fs/	2004-11-11 18:57:21 +00:00