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/third_party/alsa-lib/src/control/
H A Dcontrol_shm.c28 #include <sys/shm.h>
52 snd_ctl_shm_t *shm = ctl->private_data; in snd_ctl_shm_action() local
55 volatile snd_ctl_shm_ctrl_t *ctrl = shm->ctrl; in snd_ctl_shm_action()
56 err = write(shm->socket, buf, 1); in snd_ctl_shm_action()
59 err = read(shm->socket, buf, 1); in snd_ctl_shm_action()
71 snd_ctl_shm_t *shm = ctl->private_data; in snd_ctl_shm_action_fd() local
74 volatile snd_ctl_shm_ctrl_t *ctrl = shm->ctrl; in snd_ctl_shm_action_fd()
75 err = write(shm->socket, buf, 1); in snd_ctl_shm_action_fd()
78 err = snd_receive_fd(shm->socket, buf, 1, fd); in snd_ctl_shm_action_fd()
90 snd_ctl_shm_t *shm in snd_ctl_shm_close() local
108 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_async() local
120 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_poll_descriptor() local
132 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_subscribe_events() local
141 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_card_info() local
155 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_list() local
177 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_info() local
191 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_read() local
205 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_write() local
219 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_lock() local
233 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_elem_unlock() local
247 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_hwdep_next_device() local
261 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_hwdep_info() local
275 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_pcm_next_device() local
289 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_pcm_info() local
303 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_pcm_prefer_subdevice() local
312 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_rawmidi_next_device() local
326 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_rawmidi_info() local
340 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_rawmidi_prefer_subdevice() local
349 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_set_power_state() local
358 snd_ctl_shm_t *shm = ctl->private_data; snd_ctl_shm_get_power_state() local
371 snd_ctl_shm_t *shm; snd_ctl_shm_read() local
437 snd_ctl_shm_t *shm = NULL; snd_ctl_shm_open() local
[all...]
/third_party/alsa-lib/src/pcm/
H A Dpcm_shm.c38 #include <sys/shm.h>
63 snd_pcm_shm_t *shm = pcm->private_data; in snd_pcm_shm_action_fd0() local
66 volatile snd_pcm_shm_ctrl_t *ctrl = shm->ctrl; in snd_pcm_shm_action_fd0()
68 err = write(shm->socket, buf, 1); in snd_pcm_shm_action_fd0()
71 err = snd_receive_fd(shm->socket, buf, 1, fd); in snd_pcm_shm_action_fd0()
81 static int snd_pcm_shm_new_rbptr(snd_pcm_t *pcm, snd_pcm_shm_t *shm, in snd_pcm_shm_new_rbptr() argument
95 shm->ctrl->cmd = &pcm->hw == rbptr ? SND_PCM_IOCTL_HW_PTR_FD : SND_PCM_IOCTL_APPL_PTR_FD; in snd_pcm_shm_new_rbptr()
102 SYSERR("shm rbptr mmap failed"); in snd_pcm_shm_new_rbptr()
115 snd_pcm_shm_t *shm = pcm->private_data; in snd_pcm_shm_action() local
118 volatile snd_pcm_shm_ctrl_t *ctrl = shm in snd_pcm_shm_action()
150 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_action_fd() local
189 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_async() local
199 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_info() local
266 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_hw_refine_slave() local
289 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_hw_params_slave() local
311 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_hw_free() local
319 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_sw_params() local
366 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_channel_info() local
392 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_status() local
406 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_state() local
414 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_hwsync() local
422 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_delay() local
435 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_avail_update() local
454 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_prepare() local
462 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_reset() local
470 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_start() local
478 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_drop() local
486 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_drain() local
505 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_pause() local
519 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_rewind() local
533 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_forward() local
542 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_resume() local
552 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_mmap_commit() local
562 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_poll_descriptor() local
574 snd_pcm_shm_t *shm = pcm->private_data; snd_pcm_shm_close() local
676 snd_pcm_shm_t *shm = NULL; snd_pcm_shm_open() local
[all...]
H A Dpcm_mmap.c30 #include <sys/shm.h>
253 info->u.shm.shmid = shmid; in snd_pcm_channel_info_shm()
254 info->u.shm.area = NULL; in snd_pcm_channel_info_shm()
327 if (i1->u.shm.shmid != i->u.shm.shmid) in snd_pcm_mmap()
352 if (i->u.shm.shmid < 0) { in snd_pcm_mmap()
360 i->u.shm.shmid = id; in snd_pcm_mmap()
361 ptr = shmat(i->u.shm.shmid, 0, 0); in snd_pcm_mmap()
371 i->u.shm.area = snd_shm_area_create(id, ptr); in snd_pcm_mmap()
372 if (i->u.shm in snd_pcm_mmap()
[all...]
/third_party/ltp/testcases/cve/
H A Dcve-2017-17053.c64 static struct shm_data *shm; variable
70 shm->segfaulted = 1; in handler()
71 shm->do_exit = 1; in handler()
87 shm = SAFE_MMAP(NULL, sizeof(struct shm_data), in setup()
94 SAFE_MUNMAP(shm, sizeof(struct shm_data)); in cleanup()
111 if (shm->do_exit) in run_test()
130 shm->do_exit = 0; in run()
131 shm->segfaulted = 0; in run()
138 shm->do_exit = 1; in run()
143 if (WIFEXITED(status) && shm in run()
[all...]
/third_party/python/Lib/multiprocessing/
H A Dshared_memory.py329 self.shm = SharedMemory(name, create=True, size=requested_size)
331 self.shm = SharedMemory(name)
337 self.shm.buf,
344 self.shm.buf,
350 self.shm.buf,
356 self.shm.buf,
366 self.shm.buf,
379 self.shm.buf,
395 self.shm.buf,
411 self.shm
[all...]
/third_party/ltp/testcases/kernel/mce-test/stress/tools/page-poisoning/
H A Dpage-poisoning.c40 #include <sys/shm.h>
62 static int t_shm = -1; // index of shm test case.
70 struct shm { struct
77 struct shm shm; member
607 if (!ipc->shm.ready) { in shm_test()
608 if ((ipc->shm.id = shmget(IPC_PRIVATE, shm_size * PS, in shm_test()
611 ipc->shm.ready = 1; in shm_test()
613 if ((shmptr = shmat(ipc->shm.id, 0, 0)) == (void *)-1) { in shm_test()
622 if (!ipc->shm in shm_test()
[all...]
/third_party/alsa-lib/aserver/
H A Daserver.c23 #include <sys/shm.h>
207 } shm; member
248 volatile snd_pcm_shm_ctrl_t *ctrl = client->transport.shm.ctrl; in pcm_shm_hw_ptr_changed()
267 volatile snd_pcm_shm_ctrl_t *ctrl = client->transport.shm.ctrl; in pcm_shm_appl_ptr_changed()
305 client->transport.shm.ctrl_id = shmid; in pcm_shm_open()
306 client->transport.shm.ctrl = shmat(shmid, 0, 0); in pcm_shm_open()
307 if (client->transport.shm.ctrl == (void*) -1) { in pcm_shm_open()
325 snd_pcm_shm_ctrl_t *ctrl = client->transport.shm.ctrl; in pcm_shm_close()
334 if (client->transport.shm.ctrl) { in pcm_shm_close()
335 err = shmdt((void *)client->transport.shm in pcm_shm_close()
[all...]
/third_party/mesa3d/src/gallium/winsys/sw/xlib/
H A Dxlib_sw_winsys.c49 #include <sys/shm.h>
79 Bool shm; /** Using shared memory images? */ member
171 xlib_dt->shm = False; in alloc_shm_ximage()
193 xlib_dt->shm = False; in alloc_shm_ximage()
198 xlib_dt->shm = True; in alloc_shm_ximage()
208 if (xlib_dt->shm) { in alloc_ximage()
351 if (xlib_dt->shm) { in xlib_sw_display()
429 xlib_dt->shm = True; in xlib_displaytarget_create()
/third_party/skia/modules/pathkit/
H A DMakefile69 docker run --shm-size=2gb -v $$SKIA_ROOT:/SRC gcr.io/skia-public/karma-chrome-tests:72.0.3626.121_v1 \
71 docker run --shm-size=2gb -v $$SKIA_ROOT:/SRC -e ASM_JS=1 gcr.io/skia-public/karma-chrome-tests:72.0.3626.121_v1 \
76 docker run --shm-size=2gb -v $$SKIA_ROOT:/SRC gcr.io/skia-public/karma-chrome-tests:72.0.3626.121_v1 \
81 docker run --shm-size=2gb -v $$SKIA_ROOT:/SRC -e ASM_JS=1 gcr.io/skia-public/karma-chrome-tests:72.0.3626.121_v1 \
/third_party/ltp/testcases/kernel/controllers/cpuset/cpuset_memory_test/
H A Dcpuset_memory_test.c36 #include <sys/shm.h>
77 {"shm", 0, NULL, SHM},
244 void shm(int flag_allocated) in shm() function
372 shm(flag_allocated); in main()
/third_party/ltp/testcases/kernel/controllers/memcg/functional/
H A Dmemcg_process.c9 #include <sys/shm.h>
53 {"shm", 0, NULL, SHM},
204 static void shm(void) in shm() function
273 shm(); in sigusr_handler()
/third_party/skia/third_party/externals/swiftshader/src/WSI/
H A DWaylandSurfaceKHR.cpp46 wl_registry_add_listener(registry, &wl_registry_listener, &shm); in WaylandSurfaceKHR()
77 struct wl_shm_pool *pool = wl_shm_create_pool(shm, fd, extent.height * stride); in attachImage()
/third_party/ltp/testcases/open_posix_testsuite/conformance/definitions/sys/shm_h/
H A D7-4-buildonly.c13 #include <sys/shm.h>
H A D7-1-buildonly.c13 #include <sys/shm.h>
H A D7-3-buildonly.c13 #include <sys/shm.h>
H A D7-2-buildonly.c13 #include <sys/shm.h>
H A D12-2-buildonly.c13 #include <sys/shm.h>
H A D4-1-buildonly.c13 #include <sys/shm.h>
H A D10-1-buildonly.c15 #include <sys/shm.h>
H A D9-1-buildonly.c15 #include <sys/shm.h>
H A D8-1-buildonly.c15 #include <sys/shm.h>
H A D12-3-buildonly.c15 #include <sys/shm.h>
H A D5-1-buildonly.c14 #include <sys/shm.h>
H A D11-1-buildonly.c15 #include <sys/shm.h>
/third_party/musl/src/ipc/
H A Dshmdt.c1 #include <sys/shm.h>

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