fs_syscall.c - OpenGrok cross reference for /kernel/liteos_a/syscall/fs

Lines Matching refs:bufRet
1288     struct statfs bufRet = {0};
1297     ret = statfs((path ? pathRet : NULL), (buf ? (&bufRet) : NULL));
1303     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct statfs));
1319     struct statfs bufRet = {0};
1333     ret = statfs((path ? pathRet : NULL), (buf ? (&bufRet) : NULL));
1339     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct statfs));
1355     struct stat bufRet = {0};
1364     ret = stat((path ? pathRet : NULL), (buf ? (&bufRet) : NULL));
1370     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct kstat));
1386     struct stat bufRet = {0};
1395     ret = stat((path ? pathRet : NULL), (buffer ? (&bufRet) : NULL));
1401     ret = LOS_ArchCopyToUser(buffer, &bufRet, sizeof(struct kstat));
1416     struct stat bufRet = {0};
1431     ret = stat(filep->f_path, (buf ? (&bufRet) : NULL));
1436     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct kstat));
1632     char *bufRet = NULL;
1646     bufRet = (char *)LOS_MemAlloc(OS_SYS_MEM_ADDR, nbytes);
1647     if (bufRet == NULL) {
1650     (void)memset_s(bufRet, nbytes, 0, nbytes);
1651     ret = pread64(fd, (buf ? bufRet : NULL), nbytes, offset);
1653         (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1657     retVal = LOS_ArchCopyToUser(buf, bufRet, ret);
1659         (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1663     (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1670     char *bufRet = NULL;
1683     bufRet = (char *)LOS_MemAlloc(OS_SYS_MEM_ADDR, nbytes);
1684     if (bufRet == NULL) {
1689         ret = LOS_ArchCopyFromUser(bufRet, buf, nbytes);
1691             (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1696     ret = pwrite64(fd, (buf ? bufRet : NULL), nbytes, offset);
1698         (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1702     (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1709     char *bufRet = NULL;
1717     bufRet = (char *)LOS_MemAlloc(OS_SYS_MEM_ADDR, bufLen);
1718     if (bufRet == NULL) {
1721     (void)memset_s(bufRet, bufLen, 0, bufLen);
1723     ret = getcwd((buf ? bufRet : NULL), bufLen);
1725         (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1729     retVal = LOS_ArchCopyToUser(buf, bufRet, bufLen);
1731         (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
1736     (void)LOS_MemFree(OS_SYS_MEM_ADDR, bufRet);
2214     struct stat64 bufRet = {0};
2219     ret = fstat64(fd, (buf ? (&bufRet) : NULL));
2224     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct kstat));
2531     struct stat bufRet = {0};
2552     ret = stat(fullpath, &bufRet);
2558     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct kstat));
2618     struct statfs bufRet = {0};
2629     ret = statfs(filep->f_path, &bufRet);
2635     ret = LOS_ArchCopyToUser(buf, &bufRet, sizeof(struct statfs));