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commit fe2d6dbba6356ff275649017dd516f0270d79595
Author: Keith Packard <keithp@keithp.com> Date: Fri Jan 2 10:44:39 2015 -0800 Bump version to 1.2 Release with memfd support Signed-off-by: Keith Packard <keithp@keithp.com> commit b63ea144a0439c54a3a147274afeeb115caced5a Author: Keith Packard <keithp@keithp.com> Date: Thu Oct 9 14:01:21 2014 +0200 Use linux 3.17 memfd_create syscall when available Linux 3.17 introduces a new anonymous memory allocation that returns a file descriptor which we can pass around. Use this in preference to creating a file in the filesystem where available. Signed-off-by: Keith Packard <keithp@keithp.com> commit 9c4f070e1304a3503cfab08f68573443025fc4c9 Author: Keith Packard <keithp@keithp.com> Date: Tue Jun 17 13:45:24 2014 -0700 Use /dev/shm as an optional shared memory directory This is the path coded into glibc, so it should exist and be useful on any glibc-based system Signed-off-by: Keith Packard <keithp@keithp.com> commit d3efccb33fa599d48004b22f2e07a19da4aaf789 Author: Jung-uk Kim <jkim@FreeBSD.org> Date: Mon Dec 9 18:35:45 2013 -0500 Add support for FreeBSD using umtx (v3). This fixes a sign-extension bug in the previous versions. Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org> Signed-off-by: Keith Packard <keithp@keithp.com> commit 2b3415a32d44b9b51bf57877bb61d982667c10f0 Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Sat May 31 21:39:32 2014 -0700 autogen.sh: Honor NOCONFIGURE=1 See http://people.gnome.org/~walters/docs/build-api.txt Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> commit 9089c55ac4433bc79b6f3951c71dda9691ab5c29 Author: Alan Coopersmith <alan.coopersmith@oracle.com> Date: Sat May 31 21:38:41 2014 -0700 configure: Drop AM_MAINTAINER_MODE Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> commit ca4ef282b55f3f05acc29a7c76b624f130cc74de Author: Julien Cristau <jcristau@debian.org> Date: Tue Dec 3 20:14:38 2013 +0100 Check return value from ftruncate Silences compiler warning: xshmfence_alloc.c: In function 'xshmfence_alloc_shm': xshmfence_alloc.c:54:11: warning: ignoring return value of 'ftruncate', declared with attribute warn_unused_result [-Wunused-result] ftruncate(fd, sizeof (struct xshmfence)); ^ Signed-off-by: Julien Cristau <jcristau@debian.org> Reviewed-by: Keith Packard <keithp@keithp.com> commit e8dd66fee206f93e1bee059bdadde064901ed745 Author: Keith Packard <keithp@keithp.com> Date: Tue Nov 26 21:55:20 2013 -0800 Update to version 1.1 Signed-off-by: Keith Packard <keithp@keithp.com> commit 4b7c89d0dcaf48140c190dfe6a4560960229ab44 Author: Keith Packard <keithp@keithp.com> Date: Mon Nov 25 13:36:54 2013 -0800 Describe the library better in the README file Signed-off-by: Keith Packard <keithp@keithp.com> commit c43c79c34d26277609fa02aedc1b862f4a280808 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 14:21:35 2013 -0800 Ignore test build files and release announcements Signed-off-by: Keith Packard <keithp@keithp.com> commit d4938bf5e57375b70c73831402fc8637996aad31 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 11:23:56 2013 -0800 Set symbol visibility attribute to hide internal symbols Expose only the official API. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit e390e3aaee3dace2a1e6cfe66efd884fc256b0f0 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 11:22:04 2013 -0800 Provide pthread-based alternative implementation This uses pthread mutexes and condition variables instead of futexes. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> create mode 100644 src/xshmfence_pthread.c create mode 100644 src/xshmfence_pthread.h commit daa78ee9a5f9b5590d540aa06466d6728fb2c795 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 11:19:50 2013 -0800 Split out futex implementation from general API This splits the futex-specific code out into a separate file so that future versions of the library could use some other underlying primitive. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> delete mode 100644 src/xshmfence.c create mode 100644 src/xshmfence_alloc.c create mode 100644 src/xshmfence_futex.c create mode 100644 src/xshmfence_futex.h commit e15fa576597fb09330e603d17a51d7449a392e7c Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 09:13:48 2013 -0800 Add test program Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> create mode 100644 test/Makefile.am create mode 100644 test/xshmfence_test.c commit bdbb26378da91e541f2fe2b3e827d9f6ed11f4a8 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 09:12:36 2013 -0800 Use O_TMPFILE if available Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit c17583d05872e4d9fb39af1a9963dc3738556b27 Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 08:30:44 2013 -0800 Locate directory for shared memory files at configure time Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit b394d499eeb6abb0f23a629f22f6634f137d279e Author: Keith Packard <keithp@keithp.com> Date: Wed Nov 20 08:25:44 2013 -0800 Change fence memory type from 'int32_t' to 'struct shmfence' This will allow other implementations to use alternate representations, as well as providing additional typechecking. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Adam Jackson <ajax@redhat.com> commit d6fe39b4c3ec6ca75fb935b88a14916c730a6c26 Author: Gaetan Nadon <memsize@videotron.ca> Date: Tue Nov 5 21:49:48 2013 -0500 lint: remove usage of libxshmfence_la_SOURCES This variable is always empty. Signed-off-by: Gaetan Nadon <memsize@videotron.ca> commit 3b70b526f1dd4ccf35a63fc7d385d4d7098b8f6a Author: Gaetan Nadon <memsize@videotron.ca> Date: Tue Nov 5 21:36:18 2013 -0500 make: list non installed headers under the _SOURCES variable Recommended by Automake: http://www.gnu.org/software/automake/manual/automake.html#Headers Also, this header is missing in the lint target $(libxshmfence_la_SOURCES) As a bonus, all other libraries are following this advice. Signed-off-by: Gaetan Nadon <memsize@videotron.ca> commit f3fbd8e5026c0bb8b4d7f48875550bd3711e3c6e Author: Gaetan Nadon <memsize@videotron.ca> Date: Tue Nov 5 21:31:42 2013 -0500 make: add $(CWARNFLAGS) It's required for all X libraries Signed-off-by: Gaetan Nadon <memsize@videotron.ca> commit b77bedb25d8eea02cc8114daf105dfed096ca024 Author: Gaetan Nadon <memsize@videotron.ca> Date: Tue Nov 5 09:20:46 2013 -0500 Add the required README file Signed-off-by: Gaetan Nadon <memsize@videotron.ca> create mode 100644 README commit 67517e51374688c899e295d4d37371bda85bedbc Author: Gaetan Nadon <memsize@videotron.ca> Date: Tue Nov 5 09:18:53 2013 -0500 Add mandatory COPYING file. Signed-off-by: Gaetan Nadon <memsize@videotron.ca> create mode 100644 COPYING commit d2272731010bd352219eb4ac738224bb5b69a6f9 Author: Aaron Plattner <aplattner@nvidia.com> Date: Fri Nov 1 14:44:54 2013 -0700 Copy autotools boilerplate from http://www.x.org/wiki/NewModuleGuidelines/ I verified that this works with autoconf both 2.60 and 2.69. Signed-off-by: Aaron Plattner <aplattner@nvidia.com> Reviewed-by: Gaetan Nadon <memsize@videotron.ca> commit 7f32d04bd4f583b0d4871450560bd2e9bafc3d79 Author: Aaron Plattner <aplattner@nvidia.com> Date: Fri Nov 1 14:12:55 2013 -0700 Copy the standard .gitignore from other lib packages Signed-off-by: Aaron Plattner <aplattner@nvidia.com> Reviewed-by: Gaetan Nadon <memsize@videotron.ca> create mode 100644 .gitignore commit 8c83034247886168218eaa4d378cc8bf0c65a9cd Author: Keith Packard <keithp@keithp.com> Date: Thu Oct 31 16:36:54 2013 -0700 Update to verion 1.0 Signed-off-by: Keith Packard <keithp@keithp.com> commit 534cfada3291b56fd13546615f12654cde1a502f Author: Keith Packard <keithp@keithp.com> Date: Mon Apr 29 13:21:56 2013 -0700 Import first version of the library Signed-off-by: Keith Packard <keithp@keithp.com> create mode 100644 Makefile.am create mode 100755 autogen.sh create mode 100644 configure.ac create mode 100644 src/Makefile.am create mode 100644 src/xshmfence.c create mode 100644 src/xshmfence.h create mode 100644 src/xshmfenceint.h create mode 100644 xshmfence.pc.in |