71d484f921
- Allow libpthread to be dlopened again, by providing libc stubs to libpthread.
...
- Fail if the dlopened libpthread does pthread_create(). From manu@
- Discussed at length in the mailing lists; approved by core@
- This was chosen as the least intrusive patch that will provide
the necessary functionality.
XXX: pullup to 6
2013-03-21 16:49:11 +00:00
5662c2716e
trailing whitespace police.
2012-04-04 17:47:03 +00:00
76f4f39125
Add a pthread cancel stub for sigwait, following Onno van der Linden's
...
analysis in PR 45131. Kindly tested by Hisashi T Fujinaka (using csup
as the test case) with a successful outcome.
OK martin@
2012-04-04 06:29:16 +00:00
5c2887509e
Don't kill the read(2) stub, just the magic around it.
2011-04-22 14:18:34 +00:00
77abb554dc
Disable Fortification for pthread and rump stubs.
2011-04-21 13:38:14 +00:00
a128c5080b
Backout previous, it causes lots of test failures (tests/fs/nfs for
...
example).
2011-04-21 08:17:00 +00:00
e6eca274ad
Fix SSP builds (Vladimir Kirillov)
2011-04-12 19:49:48 +00:00
4ffe9a1805
make the code more re-usable
2011-01-26 18:48:57 +00:00
74a83d351e
Moving the ssp check inside the source code does not work properly because
...
the compiler loses information about the size of the object. So instead of
the hacky #define mess we did before, add a way to inject our function between
the user call and the system call.
2011-01-26 18:11:35 +00:00
13fe5bd280
Fix SSP build.
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XXX: This is gross.
2011-01-25 19:13:26 +00:00
f6cf46930e
make kevent(2) a cancelation point, and document properly all the cancelation
...
points we currently support.
2010-08-06 05:25:46 +00:00
cc63c84008
Make nanosleep cancelable again.
2009-08-12 23:51:23 +00:00
6343ca254d
fix __sigtimedwait50
2009-01-13 01:50:04 +00:00
461a86f9bd
merge christos-time_t
2009-01-11 02:45:45 +00:00
62f7265ebd
revert previous. It was meant for the branch
2008-12-29 15:08:03 +00:00
6c20e81ce2
adjust for time_t 64
2008-12-28 21:33:35 +00:00
fdc51b51d9
Adjust the compat stuff slightly so that the changes are mostly self
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contained (Makefile, pthread_compat.c).
2008-10-08 08:27:07 +00:00
844fcfc979
make PTHREAD__COMPAT=1
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Builds a libpthread that can be dropped into a NetBSD 2/3/4 chroot.
This makes threading work in the chroot when using a NetBSD 5 kernel, no
other modifications required.
2008-09-29 08:48:15 +00:00
b4c1afd422
Shut lint up.
2008-06-28 16:50:43 +00:00
ce099b4099
Remove clause 3 and 4 from TNF licenses
2008-04-28 20:22:51 +00:00
a0e4739ced
PR/37932: Yakovetsky Vladimir: build distribution with USE_FORT fails
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Avoid read redefinition
2008-02-02 17:09:29 +00:00
622bbc505a
- Use pthread__cancelled() in more places.
...
- pthread_join(): assert that pthread_cond_wait() returns zero.
2007-12-24 16:04:20 +00:00
a448c4f214
int -> ssize_t in a couple of places.
2007-11-19 15:12:18 +00:00
25e540085b
Add cancellation stubs in libpthread for POSIX messages queues and
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asynchronous I/O.
OK by <ad>.
2007-10-09 18:18:33 +00:00
1f1ddafc0c
Add __sigsuspend14, sigtimedwait as cancellation points.
2007-03-04 20:07:13 +00:00
f1cc481dfe
XXX: Work around libpthread's "intimate" connection with libc.
2005-09-13 02:45:38 +00:00
34579587e1
Include <sys/select.h> explicitly rather than relying on other headers
...
to do it.
2005-03-21 09:00:49 +00:00
363c26d4ba
Interpose cancellation points in pollts() and pselect(), bringing us
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to libc.so.12.127 and libpthread.so.0.6.
2005-03-18 11:23:44 +00:00
ebf592f1e6
Move up the definition of __LIBC12_SOURCE__; since <poll.h> now includes
...
<sys/sigtypes.h> this is needed earlier.
2005-03-10 00:34:23 +00:00
6b3fbf5d75
IEEE Std 1003.1-2001/Cor 2-2004, item XSH/TC2/D6/5: fdatasync() shall
...
have cancellation points.
Note: we ride today's resolver-related version bumps.
2004-05-21 17:15:42 +00:00
4f8ea51319
add CONSTCOND in constant condition.
2003-11-24 23:23:17 +00:00
cdf7f99ee6
Manually inline pthread__testcancel in these routines; two function
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calls' worth of overhead per cancellable syscall is overkill.
2003-11-21 23:03:13 +00:00
137c808bb8
Userland portion of fsync_range(2), written by Bill Studenmund, and
...
contributed by Wasabi Systems, Inc.
2003-11-18 00:56:56 +00:00
f043c0fb57
add __RCSID()
2003-03-08 08:03:34 +00:00
6aab0806c8
Implement nanosleep() at userlevel. Threaded applications seem to like
...
to sleep a lot, and there's no need for each such thread to consume kernel
resources.
(accidentally checked the pthread.c part of this in yesterday; no reason
not to finish the job)
2003-02-15 22:15:50 +00:00
05a755440a
Add cancellation stubs for accept() and connect().
2003-01-27 20:57:41 +00:00
c62a74e6d5
Merge the nathanw_sa branch.
2003-01-18 10:32:11 +00:00
christos