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mark shm marker struct as packed, to guarantee identical sizes between archs

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2254 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-04-11 16:52:45 +00:00
parent 29cbd88138
commit 2c6176fdd4
1 changed files with 4 additions and 2 deletions
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6
src/pulsecore/shm.c
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@ -42,6 +42,7 @@
#endif #endif
#include <pulse/xmalloc.h> #include <pulse/xmalloc.h>
#include <pulse/gccmacro.h>
#include <pulsecore/core-error.h> #include <pulsecore/core-error.h>
#include <pulsecore/log.h> #include <pulsecore/log.h>
@ -69,8 +70,9 @@
#define SHM_MARKER ((int) 0xbeefcafe) #define SHM_MARKER ((int) 0xbeefcafe)
/* We now put this SHM marker at the end of each segment. It's optional to not require a reboot when upgrading, though */ /* We now put this SHM marker at the end of each segment. It's
struct shm_marker { * optional, to not require a reboot when upgrading, though */
struct shm_marker PA_GCC_PACKED {
pa_atomic_t marker; /* 0xbeefcafe */ pa_atomic_t marker; /* 0xbeefcafe */
pa_atomic_t pid; pa_atomic_t pid;
uint64_t *_reserverd1; uint64_t *_reserverd1;