Searched refs:shmInfo (Results 1 - 5 of 5) sorted by relevance
| /kernel/liteos_a/kernel/base/vm/ |
| H A D | shm.c | 99 struct shmIDSource *OsShmCBInit(LosMux *sysvShmMux, struct shminfo *shmInfo, UINT32 *shmUsedPageCount) in OsShmCBInit() argument
104 if ((sysvShmMux == NULL) || (shmInfo == NULL) || (shmUsedPageCount == NULL)) { in OsShmCBInit()
113 shmInfo->shmmax = SHM_MAX; in OsShmCBInit()
114 shmInfo->shmmin = SHM_MIN; in OsShmCBInit()
115 shmInfo->shmmni = SHM_MNI; in OsShmCBInit()
116 shmInfo->shmseg = SHM_SEG; in OsShmCBInit()
117 shmInfo->shmall = SHM_ALL; in OsShmCBInit()
119 struct shmIDSource *shmSegs = LOS_MemAlloc((VOID *)OS_SYS_MEM_ADDR, sizeof(struct shmIDSource) * shmInfo->shmmni); in OsShmCBInit()
124 (VOID)memset_s(shmSegs, (sizeof(struct shmIDSource) * shmInfo->shmmni), in OsShmCBInit()
125 0, (sizeof(struct shmIDSource) * shmInfo in OsShmCBInit()
637 struct shm_info shmInfo = { 0 }; ShmCtl() local
811 OsShmCBDestroy(struct shmIDSource *shmSegs, struct shminfo *shmInfo, LosMux *sysvShmMux) OsShmCBDestroy() argument
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| /kernel/liteos_a/testsuites/unittest/basic/mem/shm/full/ |
| H A D | shm_test_002.cpp | 41 struct shm_info shmInfo; in Testcase() local
44 ret = shmctl(0, SHM_INFO, reinterpret_cast<struct shmid_ds *>(&shmInfo)); in Testcase()
46 leftShmIds = SHMID_MAX - shmInfo.used_ids; in Testcase()
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| /kernel/liteos_a/kernel/base/include/ |
| H A D | los_vm_shm_pri.h | 65 struct shmIDSource *OsShmCBInit(LosMux *sysvShmMux, struct shminfo *shmInfo, UINT32 *shmUsedPageCount);
66 VOID OsShmCBDestroy(struct shmIDSource *shmSegs, struct shminfo *shmInfo, LosMux *sysvShmMux);
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| H A D | los_ipc_container_pri.h | 54 struct shminfo shmInfo; member
89 #define IPC_SHM_INFO (OsGetCurrIpcContainer()->shmInfo)
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| /kernel/liteos_a/kernel/extended/container/ |
| H A D | los_ipc_container.c | 63 ipcContainer->shmSegs = OsShmCBInit(&ipcContainer->sysvShmMux, &ipcContainer->shmInfo, in CreateNewIpcContainer()
196 OsShmCBDestroy(ipcContainer->shmSegs, &ipcContainer->shmInfo, &ipcContainer->sysvShmMux); in OsIpcContainerDestroy()
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