all facilities that previously relied on /proc have been rewritten
to use ptrace(). procfs has presented a substantial security
hazard for years, with several user->root compromises in the last
few years. Procfs will continue to be available but will require
administrator intervention to use.
Reviewed by: scottl, jedgar, mike, tmm
updated driver. The newer driver in current outputs a version string
that contains a space, so we need to eat two words in between RocketPortX
and the number of ports on the board.
of an alternate signal stack for handling signals. Let the kernel
send signals on the stack of the current thread and teach the threads
signal handler how to deliver signals to the current thread if it
needs to. Also, always store a threads context as a jmp_buf. Eventually
this will change to be a ucontext_t or mcontext_t.
Other small nits. Use struct pthread * instead of pthread_t in internal
library routines. The threads code wants struct pthread *, and pthread_t
doesn't necessarily have to be the same.
Reviewed by: jasone
dependencies in the correct place, record the fact that -lssh
depends on -lcrypto and -lz.
Removed false dependencies on -lz (except ssh(1) and sshd(8)).
Removed false dependencies on -lcrypto and -lutil for scp(1).
Reviewed by: markm
values at all if they are not purposefully set. What if the
administrator messed with them in /etc/sysctl.conf? We don't want to
overwrite them.
If 'log_in_vain' is zero, do not force the issue. If it is non-zero,
set it.
This backs out (sort of) delta 1.18 to perl/miniperl/Makefile.
Update to the ld(1) comment by peter in this revision:
ld(1) built as part of the cross-tools stage of buildworld has
been fixed to look for dynamic dependencies in the right place,
${WORLDTMP}/usr/lib, effective binutils/ld/Makefile,v 1.20.
Approved by: markm
cc1: warnings being treated as errors
usr.bin/finger/lprint.c: In function `lprint':
usr.bin/finger/lprint.c:191: warning: precision is not type int (arg 2)
*** Error code 1
Pointy hat to: markm
of I/O in 1.5. It looks like I got it right only for some of the
cases. Instead, allow ISA addresses as a special case. Most PCI
bridges decode this range. I need to investigate PCI bridges better
to know if this is always true or not, but for now assume that it is
since that seems to be the most common case.
# We need to allocate addresses better for the pccard stuff...
Submitted by: phk, mitsunaga-san
- Fix null-pointer dereference introduced when snapshotting
was introduced. This occured because unlike the previous code,
vn_start_write() doesn't always return a non-NULL mp, as
filesystems may not support the VOP_GETWRITEMOUNT() call. For
now, rely on two pointers, so that vn_finished_write() works
properly.
- Fix locking problems on exit, introduced at some past time,
some when snapshots came in, where a vnode might not be
unlocked before being vrele'd in various error situations.
Obtained from: TrustedBSD Project
Sponsored by: DARPA, NAI Labs
sys/time.h:137: integer constant out of range
sys/time.h:137: warning: decimal integer constant is so large that it is unsigned
sys/time.h:153: integer constant out of range
sys/time.h:153: warning: decimal integer constant is so large that it is unsigned
