freebsd-dev/sys/fs
Peter Wemm f863805df0 This time, really make the procfs work when reading stuff from the UPAGES.
This is a really ugly bandaid on the problem, but it works well enough for
'ps -u' to start working again.  The problem was caused by the user
address space shrinking by a little bit and the UPAGES being "cast off" to
become a seperate entity rather than being at the top of the process's
vmspace.  That optimization was part of John's most recent VM speedups.

Now, rather than decoding the VM space, it merely ensures the pages are
in core and accesses them the same way the ptrace(PT_READ_U..) code does,
ie: off the p->p_addr pointer.
1996-01-25 06:05:38 +00:00
..
cd9660 Added prototypes. 1995-12-03 17:14:38 +00:00
deadfs staticize. 1995-12-02 17:14:34 +00:00
fdescfs Pass 3 of the great devsw changes 1995-12-08 11:19:42 +00:00
fifofs Another mega commit to staticize things. 1995-12-14 09:55:16 +00:00
msdosfs Eliminated many redundant vm_map_lookup operations for vm_mmap. 1996-01-19 04:00:31 +00:00
nullfs Staticize. 1995-12-11 09:24:58 +00:00
portalfs Staticize. 1995-12-11 09:24:58 +00:00
procfs This time, really make the procfs work when reading stuff from the UPAGES. 1996-01-25 06:05:38 +00:00
specfs I have some problem here, which shows up in the ahc0 driver. It isn't where 1996-01-01 20:20:45 +00:00
umapfs Staticize. 1995-12-11 09:24:58 +00:00
unionfs Added prototypes. 1995-12-03 14:54:48 +00:00