| /external/ltp/testcases/kernel/mem/mtest07/ |
| D | shm_test.c | 126 static int rm_shared_mem(key_t shm_id, /* id of shared memory segment to be removed */ in rm_shared_mem() argument
133 getpid(), shm_id, shm_addr, cmd); in rm_shared_mem()
134 if (shmctl(shm_id, IPC_RMID, (struct shmid_ds *)shmbuf) == -1) { in rm_shared_mem()
135 dprt("pid[%d]: rm_shared_mem(): shmctl unable to remove shm_id[%d]\n", getpid(), shm_id); in rm_shared_mem()
174 key_t shm_id = 0; /* shared memory id */ in shmat_rd_wr() local
189 if ((shm_id = in shmat_rd_wr()
199 "success got segment id %d\n", getpid(), shm_id); in shmat_rd_wr()
202 if ((shmat_addr = shmat(shm_id, NULL, 0)) == (void *)-1) { in shmat_rd_wr()
203 rm_shared_mem(shm_id, shmat_addr, 0); in shmat_rd_wr()
242 if (rm_shared_mem(shm_id, shmat_addr, 1) == -1) { in shmat_rd_wr()
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| /external/ltp/testcases/kernel/syscalls/ipc/shmat/ |
| D | shmat_common.h | 7 int shm_id = -1; in probe_free_addr() local
15 shm_id = shmget(probe_key, SHMLBA*2, SHM_RW | IPC_CREAT | IPC_EXCL); in probe_free_addr()
16 if (shm_id == -1) in probe_free_addr()
20 p = shmat(shm_id, NULL, 0); in probe_free_addr()
27 rm_shm(shm_id); in probe_free_addr()
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| /external/autotest/client/tests/synctest/src/ |
| D | synctest.c | 31 int shm_id; in main() local
53 shm_id = shmget(IPC_PRIVATE, 10, IPC_CREAT | IPC_EXCL | 0600); in main()
54 if (shm_id == -1) { in main()
60 shm_addr = shmat(shm_id, NULL, 0); in main()
153 if (shmctl(shm_id, IPC_RMID, &shm_desc) == -1) { in main()
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| /external/ltp/testcases/kernel/mem/hugetlb/lib/ |
| D | hugetlb.c | 104 void rm_shm(int shm_id) in rm_shm() argument
106 if (shm_id == -1) in rm_shm()
112 if (shmctl(shm_id, IPC_RMID, NULL) == -1) { in rm_shm()
115 tst_resm(TINFO, "id = %d", shm_id); in rm_shm()
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| D | hugetlb.h | 54 void rm_shm(int shm_id);
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| /external/ltp/testcases/kernel/syscalls/ipc/lib/ |
| D | libipc.c | 158 void rm_shm(int shm_id) in rm_shm() argument
160 if (shm_id == -1) { /* no segment to remove */ in rm_shm()
168 if (shmctl(shm_id, IPC_RMID, NULL) == -1) { in rm_shm()
171 tst_resm(TINFO, "id = %d", shm_id); in rm_shm()
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| D | ipcshm.h | 49 void rm_shm(int shm_id);
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| /external/fio/ |
| D | memory.c | 76 td->shm_id = shmget(IPC_PRIVATE, total_mem, flags); in alloc_mem_shm()
77 dprint(FD_MEM, "shmget %u, %d\n", total_mem, td->shm_id); in alloc_mem_shm()
78 if (td->shm_id < 0) { in alloc_mem_shm()
99 td->orig_buffer = shmat(td->shm_id, NULL, 0); in alloc_mem_shm()
100 dprint(FD_MEM, "shmat %d, %p\n", td->shm_id, td->orig_buffer); in alloc_mem_shm()
119 dprint(FD_MEM, "shmdt/ctl %d %p\n", td->shm_id, td->orig_buffer); in free_mem_shm()
121 shmctl(td->shm_id, IPC_RMID, &sbuf); in free_mem_shm()
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| D | fio.h | 185 int shm_id; member
380 extern int shm_id;
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| D | init.c | 283 shmctl(shm_id, IPC_RMID, &sbuf); in free_threads_shm()
284 shm_id = -1; in free_threads_shm()
335 shm_id = shmget(0, size, IPC_CREAT | 0600); in setup_thread_area()
336 if (shm_id != -1) in setup_thread_area()
352 if (shm_id == -1) in setup_thread_area()
355 threads = shmat(shm_id, NULL, 0); in setup_thread_area()
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| D | backend.c | 76 int shm_id = 0; variable
2020 int ret = fork_main(shm_id, i); in run_threads()
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| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/sched_setparam/ |
| D | 9-1.c | 109 int *child_pid, oldcount, newcount, shm_id, i; in main() local
129 shm_id = shmget(key, sizeof(int), IPC_CREAT | 0600); in main()
130 if (shm_id < 0) { in main()
135 shmptr = shmat(shm_id, 0, 0); in main()
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| /external/autotest/client/tests/aiostress/ |
| D | aio-stress.c | 105 int shm_id; variable
910 ret = shmctl(shm_id, IPC_RMID, &ds);
1009 shm_id = shmget(IPC_PRIVATE, total_ram, IPC_CREAT | 0700);
1010 if (shm_id < 0) {
1015 p = shmat(shm_id, (char *)0x50000000, 0);
1034 shm_id = fd;
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| /external/ltp/testcases/kernel/io/ltp-aiodio/ |
| D | aio-stress.c | 102 int shm_id; variable
926 ret = shmctl(shm_id, IPC_RMID, &ds);
1025 shm_id = shmget(IPC_PRIVATE, total_ram, IPC_CREAT | 0700);
1026 if (shm_id < 0) {
1031 p = shmat(shm_id, (char *)0x50000000, 0);
1050 shm_id = fd;
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