Bruce Evans bb65f5a1cc Fixed lseek() on named pipes. It always succeeded but should always fail. ... Broke locking on named pipes in the same way as locking on non-vnodes (wrong errno). This will be fixed later. The fix involves negative logic. Named pipes are now distinguished from other types of files with vnodes, and there is additional code to handle vnodes and named pipes in the same way only where that makes sense (not for lseek, locking or TIOCSCTTY).		1996-12-19 19:42:37 +00:00
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deadfs
devfs	changes to make devfs more 'normal'	1996-11-21 07:19:00 +00:00
fdesc	Fixed lseek() on named pipes. It always succeeded but should always fail.	1996-12-19 19:42:37 +00:00
fifofs	Fixed errno for unsupported advisory locks. The errno is now EINVAL	1996-12-19 18:16:33 +00:00
kernfs
nullfs
portal
procfs	Fix a potential deadlock from the previous commit.	1996-10-30 03:52:57 +00:00
specfs	Fixed errno for unsupported advisory locks. The errno is now EINVAL	1996-12-19 18:16:33 +00:00
umapfs
union