1. delete the incorrect duplicate macro from unctrl.h
2. move unctrl macros from curses.h to unctrl.h and make curses.h include
unctrl.h in curses.h instead of duplicating their definition.
3. constify unctrl arrays; make length unsigned.
additional "const char *savename" and "u_int32_t mtime" parameters that
are written out into the gzip header in the mtime field and as the original
filename.
PR#23470, with minor updates by me. This is only the syscall support
from that PR, for now.
Changes: port over fix from FreeBSD for multicast address generation.
Changed bcopy to memcpy. For now, #ifdef notyet the portions of
kern_uuid.c that are meant to be used by (currently nonexistent) other
things in the kernel. Added syscall to COMPAT_FREEBSD as well, though
that's currently not useful, as any program new enough to use this call
also uses other syscalls we don't (yet) emulate.
.rhosts file. This allows it to have a mode of 600
and still function correctly even when used on an NFS
client with uid 0 mapped to another (anonymous) UID.
Patch from Brian Ginsbach <ginsbach@cray.com>,
and fixes [bin/14880] from Darren Reed <darrenr@>.
Based on email conversation with Brian Ginsbach.
Add '%option never-interactive' to nslexer.l, to prevent isatty() from
being called unnecessarily.
Per discussion on current-users@ between Christian Biere and Greg Woods.
size (via BIOCSBLEN). Obtained from FreeBSD 4.x; originally from
http://www.tcpdump.org's version of libpcap.
Taken verbatim from the FreeBSD 4.9 version, lint and all, other than
increasing the maximum size from 32Kibyte to an extremely generous
4Mibytes. We assume root will configure the in-kernel maximum value
sensibly on small-memory machines.
PIC calls to the libc stubs, but unfortunately we need to do the latter-
otherwise we break weak symbol semantics and make libpthread fail.
Thanks to Christian Limpach for the analyzis.
- simplify handling of blocked idle threads.
This should fix the ``assertion "target->pt_state != PT_STATE_RUNNING
|| target->pt_blockgen != target->pt_unblockgen" failed'' problem
reported by Marc Recht and Steve Bellovin on current-users.
Also g/c unused pthread__sched_bulk call left over from pthread_sa.c
rev. 1.22 change.
- return EPERM when unlocking a lock which isn't held
=> prevent the failure in PR 24023, where the citrus code had a deadlocking
code path
- remove deadlock check in pthread_rwlock_tryrdlock, return EBUSY instead
=> makes pthread_rwlock_tryrdlock standards compliant
uninit function can call close again, which will try to obtain a held
lock. Unlock the lock before calling the actual close function, since
we already disassociated cm from the rest of the data structures.
- strong alias __sigprocmask14 to pthread_sigmask
- call _sys___sigprocmask14 where appropriate
- make pthread_sigmask not set the signal mask lazily when pthreads
aren't started yet
- add pt_stackinfo to struct __pthread_st
- add pthread__stackinfo_offset returning the offset from ss_sp to
pt_stackinfo
- pass stackinfo_offset to sa_register and set SA_FLAG_STACKINFO to
make the kernel use it
- call pthread__sa_recycle in pthread__resolve_locks; g/c recycleq and
pthread__recycle_bulk
- return stack in pthread__sa_recycle by incrementing sasi_stackgen
- make pthread__sa_recycle debugging output formatting conditional on
pthread__debug_newline
- add PTHREAD_PID_DEBUG which prints the pid before each debuglog line
- output thread returned in pthread__next
- add asserts in pthread__sched akin to asserts in pthread__sched_bulk:
check if scheduled thread is at front/end of queue
- pthread__upcall: output event/interrupted LWP count instead of LWPid
of the first event/interrupted LWP (since unblock upcalls can have
multiple event LWPs).
- pthread__find_interrupted: output LWPid here
pthread.h pthread_int.h pthread_md.h
Should help prevent the problem I raised in [kern/23946], based on
a hint from Christian Limpach.
Add MAKEVERBOSE support.
for SCNd8 and friends - so we should support it properly (and not only
by pure luck on alignment blind little endian archs - it used the
"h" code path, storing a 16bit int via a byte pointer).
This makes sparc64 pass regress/lib/libc/int_fmtio.
length to a temporary u_int32_t variable and memmove from there to the
final destination - instead of copying the first four 0 bytes from a
64bit variable directly on big endian 64 bit platforms.
This makes sparc64 pass regress/lib/libc/db.
XXX: Should (for example) 1024 be 1.0K or 1K when the HN_DECIMAL flag
is passed? Should there be a separate option that says "use the
HN_DECIMAL behaviour unless we are exactly equal to the suffix"?
and without Kerberos 4 & 5 (MKKERBEROS=no). Previously checkflist
complained of missing files.
* move kerberos- and kerberos 4-only files into new flists,
distrib/sets/lists/*/krb.*
* make the flist generators grok MKKERBEROS{,4} variables
* fix Makefiles which treat MKKERBEROS=no as MKKERBEROS5=no.
9 out of 10 experts agree that it is ludicrous to build w/
KERBEROS4 and w/o KERBEROS5.
* fix header files, also, which treat MKKERBEROS=no as MKKERBEROS5=no.
* omit some Kerberos-only subdirectories from the build as
MKKERBEROS{,4} indicate
(I acknowledge the sentiment that flists are the wrong way to go,
and that the makefiles should produce the metalog directly. That
sounds to me like the right way to go, but I am not prepared to do
revamp all the makefiles. While my approach is expedient, it fits
painlessly within the current build architecture until we are
delivered from flist purgatory, and it does not postpone our
delivery. Fair enough?)
to a 2-clause licence (retaining UCB clauses (1) and (2)), per PR
22409 from Joel Baker, approved by Theo de Raadt, and ratified by
myself - the only discrepancy being the handling of the original
clause 3 in src/usr.sbin/yppoll/yppoll.c.
- seed2 is necessary, but use it as "seed2 + x" not "seed2 ^ x".
- skipping number is not needed, so disable it for 16bit generator (makes
the repetition period to 30000)
* Make tok_init(), tok_end(), tok_reset(), tok_line() and tok_str()
publically available in <histedit.h>
* Documented the public functions in editline(3)
* Renamed tok_line() -> tok_str()
* Added new tok_line() which takes a "const LineInfo *" instead of
"const char *" (the former has "cursor" information), and optionally
return the argv index ("int *cursorc") and offset within that index
("int *cursorv"). This means that completion routines can use the
tokenization code to crack the line and easily find which word the
cursor is at. (mmm, context sensitive completion :)
* Fixed TEST/test.c when using "continuation" lines (unmatched quote
or \ at EOL), and added some more DEBUG messages including highlighting
where the cursor is (with a `_').
for __do_global_ctors_aux() and __do_global_dtors_aux(),
to fix building with gcc3 -O3.
Discussed with Matt Thomas & Christos Zoulas, and tested on alpha & i386.
_eprol@GOTPCREL, it resolved it internally as a PC-relative instruction,
getting garbage, since the needed value is in the GOT. Add a CPP hook
to export it explicitly, this makes it work. Only active on amd64. XXX
with the shell's command to change limits. Make the PTHREAD_STACKSIZE
environment variable override the default stack size. The old fixed
stack size behaviour can be enable with PT_FIXEDSTACKSIZE_LG when building
libpthread.
as denominator; regenerate the randtbl[] with new generator
patch provided in lib/22853 by KIHARA Hideto; code actually present
in libkern/random.c since 1994/06/03
matches similar change done in glibc in 1995, and FreeBSD & OpenBSD in 1996
rename FPBASE to _FPBASE, so that we avoid polluting the user's
name space when e.g. <sys/ptrace.h> is included. Previously, the
PC symbol in mips/regnum.h would conflict with the declaration of
the external variable by the same name in termcap.h, as discovered
by the ``okheaders'' regression test.
[in the context]
- this has the side effect of fixing the problem of the signal mask not
being preserved properly upon signal return, found and fixed by cl.
- add si_code to the tramp debugging output (requested by cl).
better explain the interactions between ip.mtudisc and tcp.mssdflt,
with regards to the TCP segment size.
ip.mtudisc is not read-only, as was implied by "returns"
XXX: this ("returns") should be corrected for other parameters, too.
Xr tcp(4)
cancellation:
* Arrange to not set ptc_mutex until after the pre-sleep cancellation
test.
* In the post-sleep cancellation test, check if there are no more
sleepers and clear ptc_mutex if so.
While here, sprinkle some __predict_false() around the cancellation
tests.
(as it used to be before 1.1.2.12) so that makecontext doesn't stomp
on the data we allocated on the stack. Correct the debugging printf
to print olduc instead of target->pt_uc (we have pt_trapuc now, and
olduc can be pt_trapuc).
handler's stack doesn't stomp siginfo.
this also fixes !__HAVE_SIGINFO, in that case
pthread__signal_tramp assumes uc->uc_stack.ss_sp points the old
signal mask.
pointed by uwe@.
without the blocked/unblocked upcall ordering, an interrupted blocked
upcall might put the blocked thread on the intqueue because it needs
to be continued. With the delayed processing, we avoid putting such a
thread twice on the runqueue.
- fix putting a thread on the intqueue when it needs to be continued
after it blocked.
Also check return value when returning a single stack.
kleink