diff options
| author | Lennart Poettering <lennart@poettering.net> | 2006-09-26 23:50:56 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2006-09-26 23:50:56 +0000 |
| commit | d210ebbb09daddb2c8c8e8e77243e088b0b19c4d (patch) | |
| tree | 6ca5cc7add195f5a59778df4b0ff44f2881a0c12 /src/Makefile.am | |
| parent | 5ad143b3aba3e5bd0d528feb3143dd9cd2f1e845 (diff) | |
rework memory block management to be thread-safe and mostly lock-free.
pa_memblock is now an opaque structure. Access to its fields is now done
through various accessor functions in a thread-safe manner.
pa_memblock_acquire() and pa_memblock_release() are now used to access the
attached audio data. Why? To allow safe manipulation of the memory pointer
maintained by the memory block. Internally _acquire() and _release() maintain a
reference counter. Please do not confuse this reference counter whith the one
maintained by pa_memblock_ref()/_unref()!
As a side effect this patch removes all direct usages of AO_t and replaces it
with pa_atomic_xxx based code.
This stuff needs some serious testing love. Especially if threads are actively
used.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1404 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/Makefile.am')
| -rw-r--r-- | src/Makefile.am | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 64df8614..0ce805ec 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -268,8 +268,7 @@ thread_test_CFLAGS = $(AM_CFLAGS) thread_test_LDADD = $(AM_LDADD) libpulsecore.la thread_test_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -flist_test_SOURCES = tests/flist-test.c \ - pulsecore/flist.c pulsecore/flist.h +flist_test_SOURCES = tests/flist-test.c flist_test_CFLAGS = $(AM_CFLAGS) flist_test_LDADD = $(AM_LDADD) libpulsecore.la flist_test_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) @@ -448,6 +447,8 @@ libpulse_la_SOURCES += \ pulsecore/core-error.c pulsecore/core-error.h \ pulsecore/winsock.h pulsecore/creds.h \ pulsecore/shm.c pulsecore/shm.h \ + pulsecore/flist.c pulsecore/flist.h \ + pulsecore/anotify.c pulsecore/anotify.h \ $(PA_THREAD_OBJS) if OS_IS_WIN32 @@ -628,6 +629,8 @@ libpulsecore_la_SOURCES += \ pulsecore/core-error.c pulsecore/core-error.h \ pulsecore/hook-list.c pulsecore/hook-list.h \ pulsecore/shm.c pulsecore/shm.h \ + pulsecore/flist.c pulsecore/flist.h \ + pulsecore/anotify.c pulsecore/anotify.h \ $(PA_THREAD_OBJS) if OS_IS_WIN32 |