sound/pulseaudio/patches/002-shm_unlink.patch

   1 diff -urN pulseaudio-0.9.7/src/pulsecore/shm.c pulseaudio-0.9.7.new/src/pulsecore/shm.c
   2 --- pulseaudio-0.9.7/src/pulsecore/shm.c        2007-10-28 20:13:53.000000000 +0100
   3 +++ pulseaudio-0.9.7.new/src/pulsecore/shm.c    2007-12-09 19:25:03.000000000 +0100
   4 @@ -167,7 +167,7 @@
   5
   6  fail:
   7
   8 -#ifdef HAVE_SHM_OPEN
   9 +#ifdef HAVE_SHM_UNLINK
  10      if (fd >= 0) {
  11          shm_unlink(fn);
  12          pa_close(fd);
  13 @@ -196,7 +196,7 @@
  14          pa_xfree(m->ptr);
  15  #endif
  16      } else {
  17 -#ifdef HAVE_SHM_OPEN
  18 +#ifdef HAVE_SHM_UNLINK
  19          if (munmap(m->ptr, m->size) < 0)
  20              pa_log("munmap() failed: %s", pa_cstrerror(errno));
  21
  22 @@ -370,8 +370,10 @@
  23          /* Ok, the owner of this shms segment is dead, so, let's remove the segment */
  24          segment_name(fn, sizeof(fn), id);
  25
  26 +#ifdef HAVE_SHM_UNLINK
  27          if (shm_unlink(fn) < 0 && errno != EACCES)
  28              pa_log_warn("Failed to remove SHM segment %s: %s\n", fn, pa_cstrerror(errno));
  29 +#endif
  30      }
  31
  32      closedir(d);