405     int res;  in GetStashFileName()  local
427     res = snprintf(fn, len, STASH_DIRECTORY_BASE "/%s/%s%s", base, id, postfix);  in GetStashFileName()
429     if (res < 0 || res >= len) {  in GetStashFileName()
430         fprintf(stderr, "failed to format file name (return value %d)\n", res);  in GetStashFileName()
449     int res;  in EnumerateStash()  local
478         res = snprintf(fn, len, "%s/%s", dirname, item->d_name);  in EnumerateStash()
480         if (res < 0 || res >= len) {  in EnumerateStash()
481             fprintf(stderr, "failed to format file name (return value %d)\n", res);  in EnumerateStash()
562     int res;  in LoadStash()  local
579     res = stat(fn, &st);  in LoadStash()
581     if (res == -1) {  in LoadStash()
637     int res;  in WriteStash()  local
657         res = stat(cn, &st);  in WriteStash()
659         if (res == 0) {  in WriteStash()
739     int res;  in CreateStash()  local
766     res = stat(dirname, &st);  in CreateStash()
768     if (res == -1 && errno != ENOENT) {  in CreateStash()
771     } else if (res != 0) {  in CreateStash()
773         res = mkdir(dirname, STASH_DIRECTORY_MODE);  in CreateStash()
775         if (res != 0) {  in CreateStash()
818     int res = -1;  in SaveStash()  local
915     int res;  in LoadSrcTgtVersion2()  local
935         res = ReadBlocks(src, *buffer, fd);  in LoadSrcTgtVersion2()
943         if (res == -1) {  in LoadSrcTgtVersion2()
965         res = LoadStash(stashbase, colon, 0, NULL, &stash, &stashalloc, 1);  in LoadSrcTgtVersion2()
967         if (res == -1) {  in LoadSrcTgtVersion2()
1535     int res;  in PerformBlockImageUpdate()  local
1677             res = CreateStash(state, stash_max_blocks, blockdev_filename->data,  in PerformBlockImageUpdate()
1680             if (res == -1) {  in PerformBlockImageUpdate()
1684             params.createdstash = res;  in PerformBlockImageUpdate()