Sean Eric Fagan d5f81602a7 Clear the p_stops field on change of user/group id, unless the correct ... flag is set in the p_pfsflags field. This, essentially, prevents an SUID proram from hanging after being traced. (E.g., "truss /usr/bin/rlogin" would fail, but leave rlogin in a stopevent state.) Yet another case where procctl is (hopefully ;)) no longer needed in the general case. Reviewed by: bde (thanks bruce :))		1997-12-20 03:05:47 +00:00
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deadfs	Add support for poll(2) on files. vop_nopoll() now returns POLLNVAL	1997-12-15 03:09:59 +00:00
devfs	Don't include <sys/lock.h> in headers when only `struct simplelock' is	1997-12-05 19:55:52 +00:00
fdesc	Removed unused #includes. The need for most of them went away with	1997-10-27 13:33:47 +00:00
fifofs	Set the sender's low watermark to match the maximum size for atomic	1997-12-19 18:58:14 +00:00
kernfs	Removed unused #includes. The need for most of them went away with	1997-10-27 13:33:47 +00:00
nullfs	Fix the file leak bug. The lower layer wasn't informed the vnode was inactive	1997-10-21 21:01:34 +00:00
portal	Move the "retval" (3rd) parameter from all syscall functions and put	1997-11-06 19:29:57 +00:00
procfs	Clear the p_stops field on change of user/group id, unless the correct	1997-12-20 03:05:47 +00:00
specfs	Removed unused #includes. The need for most of them went away with	1997-10-27 13:33:47 +00:00
umapfs	Fix the same leak as in nullfs. Now the lowervp is properly marked inactive.	1997-10-21 21:08:17 +00:00
union	Staticize.	1997-11-18 15:07:35 +00:00