Attilio Rao b13c5f2883 rwlock implemented from libthr need to fall through the 'hard path' and ... query umtx also if the shared waiters bit is set on a shared lock. The writer starvation avoidance technique, infact, can lead to shared waiters on a shared lock which can bring to a missed wakeup and thus to a deadlock if the right bit is not checked (a notable case is the writers counterpart to be handled through expired timeouts). Fix that by checking for the shared waiters bit also when unlocking the shared locks. That bug was causing a reported MySQL deadlock. Many thanks go to Nick Esborn and his employer DesertNet which provided time and machines to identify and fix this issue. PR: thread/135673 Reported by: Nick Esborn <nick at desert dot net> Tested by: Nick Esborn <nick at desert dot net> Reviewed by: jeff		2009-09-23 21:38:57 +00:00
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bind	Add support for the build options that are currently in the port:	2009-06-01 21:58:59 +00:00
csu	Fix build when WITH_SSP is set explicitly.	2009-02-21 15:04:31 +00:00
libalias	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libarchive	Fiz /usr/bin/unzip: A bug deep in libarchive's read-ahead logic	2009-09-08 05:02:41 +00:00
libauditd	Merge OpenBSM alpha 4 from OpenBSM vendor branch to head, both	2008-12-31 11:12:24 +00:00
libautofs	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libbegemot	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libbluetooth	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libbsm	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libbsnmp	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libbz2	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libc	Correct a section name; specifically, "AUTHOR" should be "AUTHORS". [1]	2009-09-21 18:02:02 +00:00
libc_r	Use, in uncovered part, the END() macro in order to improve debugging.	2009-05-25 14:37:10 +00:00
libcalendar
libcam	Separate the parallel scsi knowledge out of the core of the XPT, and	2009-07-10 08:18:08 +00:00
libcom_err
libcompat	K&R -> ANSI	2009-06-23 23:20:09 +00:00
libcrypt	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libdevinfo	Use explicit int values for the device states in order to allow,	2009-09-15 16:59:52 +00:00
libdevstat	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libdisk	Disable a check on a disk size because it's too strict. This change is	2009-09-21 04:04:02 +00:00
libdwarf	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libedit	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libelf	Don't need to set symbol, default value is OK.	2009-03-12 04:44:09 +00:00
libexpat	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libfetch	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libftpio	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libgeom	Add links to libgeom(3) where appropriate.	2009-05-19 12:10:48 +00:00
libgpib	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libgssapi	Add an implementation of the RPCSEC_GSS authentication protocol for RPC. This	2008-08-06 14:02:05 +00:00
libipsec	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libipx	Remove California Regent's clause 3, per letter	2007-01-09 01:02:06 +00:00
libjail	Fixed markup (mostly) errors.	2009-09-21 08:30:52 +00:00
libkiconv	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libkse	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libkvm	cr_groups is no longer embedded in struct ucred and is instead stored	2009-09-08 19:37:59 +00:00
libmagic	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libmd	Remove reference to no longer existing document.	2009-01-09 11:45:13 +00:00
libmemstat	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libmilter	Switch libmilter from select(2) to poll(2) so milters are not limited	2008-02-17 05:14:47 +00:00
libmp	Rename all symbols in libmp(3) to mp_*, just like Solaris.	2009-02-26 21:43:15 +00:00
libncp	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libnetgraph	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libngatm	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libopie	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libpam	Prevents pam_lastlog from segfaulting on session close when tty is null.	2009-08-30 05:12:37 +00:00
libpcap	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libpmc	Use a more appropriate choice of words.	2009-08-23 14:48:25 +00:00
libproc	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libradius	Add simple embedded RADIUS server support to libradius, by extending existing	2009-09-11 11:42:56 +00:00
librpcsec_gss	Implement support for RPCSEC_GSS authentication to both the NFS client	2008-11-03 10:38:00 +00:00
librpcsvc	Use ANSI function declarations in librpcsvc.	2009-02-26 20:32:11 +00:00
librt	atomic_fetchadd_int works on unsigned quantities - change	2008-08-15 21:08:48 +00:00
libsbuf
libsdp	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libsm	New files in sendmail 8.14.1	2007-04-09 01:45:30 +00:00
libsmb	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libsmdb
libsmutil
libstand	ANSIfy, whitespace and comment adjustments, to simplify comparing these	2009-09-13 21:51:01 +00:00
libtacplus	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libtelnet	Rename all symbols in libmp(3) to mp_*, just like Solaris.	2009-02-26 21:43:15 +00:00
libthr	rwlock implemented from libthr need to fall through the 'hard path' and	2009-09-23 21:38:57 +00:00
libthread_db	Revert r181651, which changed the ABI, and use a temp variable instead.	2009-06-09 12:32:10 +00:00
libufs	Allow libufs(3) functions to operate on a regular file. This makes it possible to	2009-06-11 18:04:57 +00:00
libugidfw	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libusb	LibUSB v1.0:	2009-07-30 00:11:41 +00:00
libusbhid	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libutil	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libvgl	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libwrap	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
liby	Remove California Regent's clause 3, per letter	2007-01-09 01:02:06 +00:00
libypclnt	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
libz
msun	Use the documented machine constraint for SSE registers.	2009-06-11 13:59:51 +00:00
ncurses	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00
Makefile	- Teach vesa(4) and dpms(4) about x86emu. [1]	2009-09-09 09:50:31 +00:00
Makefile.inc	Bump the version of all non-symbol-versioned shared libraries in	2009-07-19 17:25:24 +00:00