diff options
Diffstat (limited to 'tests/ubi-tests/rsvol.c')
| -rw-r--r-- | tests/ubi-tests/rsvol.c | 207 |
1 files changed, 101 insertions, 106 deletions
diff --git a/tests/ubi-tests/rsvol.c b/tests/ubi-tests/rsvol.c index d05d05a..8ec93bc 100644 --- a/tests/ubi-tests/rsvol.c +++ b/tests/ubi-tests/rsvol.c @@ -36,44 +36,6 @@ static libubi_t libubi; static struct ubi_dev_info dev_info; const char *node; -static int test_basic(int type); -static int test_rsvol(int type); - -int main(int argc, char * const argv[]) -{ - if (initial_check(argc, argv)) - return 1; - - node = argv[1]; - - libubi = libubi_open(); - if (libubi == NULL) { - failed("libubi_open"); - return 1; - } - - if (ubi_get_dev_info(libubi, node, &dev_info)) { - failed("ubi_get_dev_info"); - goto close; - } - - if (test_basic(UBI_DYNAMIC_VOLUME)) - goto close; - if (test_basic(UBI_STATIC_VOLUME)) - goto close; - if (test_rsvol(UBI_DYNAMIC_VOLUME)) - goto close; - if (test_rsvol(UBI_STATIC_VOLUME)) - goto close; - - libubi_close(libubi); - return 0; - -close: - libubi_close(libubi); - return 1; -} - /** * test_basic - check volume re-size capability. * @@ -136,70 +98,6 @@ remove: return -1; } -static int test_rsvol1(struct ubi_vol_info *vol_info); - -/** - * test_rsvol - test UBI volume re-size. - * - * @type volume type (%UBI_DYNAMIC_VOLUME or %UBI_STATIC_VOLUME) - * - * Thus function returns %0 in case of success and %-1 in case of failure. - */ -static int test_rsvol(int type) -{ - const char *name = TESTNAME "test_rsvol:()"; - int alignments[] = ALIGNMENTS(dev_info.leb_size); - char vol_node[strlen(UBI_VOLUME_PATTERN) + 100]; - struct ubi_mkvol_request req; - int i; - - for (i = 0; i < sizeof(alignments)/sizeof(int); i++) { - int leb_size; - struct ubi_vol_info vol_info; - - req.vol_id = UBI_VOL_NUM_AUTO; - req.vol_type = type; - req.name = name; - - req.alignment = alignments[i]; - req.alignment -= req.alignment % dev_info.min_io_size; - if (req.alignment == 0) - req.alignment = dev_info.min_io_size; - - leb_size = dev_info.leb_size - dev_info.leb_size % req.alignment; - req.bytes = MIN_AVAIL_EBS * leb_size; - - if (ubi_mkvol(libubi, node, &req)) { - failed("ubi_mkvol"); - return -1; - } - - sprintf(&vol_node[0], UBI_VOLUME_PATTERN, dev_info.dev_num, - req.vol_id); - - if (ubi_get_vol_info(libubi, vol_node, &vol_info)) { - failed("ubi_get_vol_info"); - goto remove; - } - - if (test_rsvol1(&vol_info)) { - err_msg("alignment = %d", req.alignment); - goto remove; - } - - if (ubi_rmvol(libubi, node, req.vol_id)) { - failed("ubi_rmvol"); - return -1; - } - } - - return 0; - -remove: - ubi_rmvol(libubi, node, req.vol_id); - return -1; -} - /* * Helper function for test_rsvol(). */ @@ -237,7 +135,7 @@ static int test_rsvol1(struct ubi_vol_info *vol_info) } /* Write data to the volume */ - sprintf(&vol_node[0], UBI_VOLUME_PATTERN, dev_info.dev_num, + sprintf(vol_node, UBI_VOLUME_PATTERN, dev_info.dev_num, vol_info->vol_id); fd = open(vol_node, O_RDWR); @@ -256,7 +154,7 @@ static int test_rsvol1(struct ubi_vol_info *vol_info) for (i = 0; i < bytes; i++) buf[i] = (unsigned char)i; - ret = write(fd, &buf[0], bytes); + ret = write(fd, buf, bytes); if (ret != bytes) { failed("write"); goto close; @@ -287,8 +185,8 @@ static int test_rsvol1(struct ubi_vol_info *vol_info) failed("seek"); goto close; } - memset(&buf[0], 0, bytes); - ret = read(fd, &buf[0], bytes); + memset(buf, 0, bytes); + ret = read(fd, buf, bytes); if (ret != bytes) { failed("read"); goto close; @@ -308,3 +206,100 @@ close: close(fd); return -1; } + +/** + * test_rsvol - test UBI volume re-size. + * + * @type volume type (%UBI_DYNAMIC_VOLUME or %UBI_STATIC_VOLUME) + * + * Thus function returns %0 in case of success and %-1 in case of failure. + */ +static int test_rsvol(int type) +{ + const char *name = TESTNAME "test_rsvol:()"; + int alignments[] = ALIGNMENTS(dev_info.leb_size); + char vol_node[strlen(UBI_VOLUME_PATTERN) + 100]; + struct ubi_mkvol_request req; + int i; + + for (i = 0; i < sizeof(alignments)/sizeof(int); i++) { + int leb_size; + struct ubi_vol_info vol_info; + + req.vol_id = UBI_VOL_NUM_AUTO; + req.vol_type = type; + req.name = name; + + req.alignment = alignments[i]; + req.alignment -= req.alignment % dev_info.min_io_size; + if (req.alignment == 0) + req.alignment = dev_info.min_io_size; + + leb_size = dev_info.leb_size - dev_info.leb_size % req.alignment; + req.bytes = MIN_AVAIL_EBS * leb_size; + + if (ubi_mkvol(libubi, node, &req)) { + failed("ubi_mkvol"); + return -1; + } + + sprintf(vol_node, UBI_VOLUME_PATTERN, dev_info.dev_num, + req.vol_id); + + if (ubi_get_vol_info(libubi, vol_node, &vol_info)) { + failed("ubi_get_vol_info"); + goto remove; + } + + if (test_rsvol1(&vol_info)) { + err_msg("alignment = %d", req.alignment); + goto remove; + } + + if (ubi_rmvol(libubi, node, req.vol_id)) { + failed("ubi_rmvol"); + return -1; + } + } + + return 0; + +remove: + ubi_rmvol(libubi, node, req.vol_id); + return -1; +} + +int main(int argc, char * const argv[]) +{ + if (initial_check(argc, argv)) + return 1; + + node = argv[1]; + + libubi = libubi_open(); + if (libubi == NULL) { + failed("libubi_open"); + return 1; + } + + if (ubi_get_dev_info(libubi, node, &dev_info)) { + failed("ubi_get_dev_info"); + goto close; + } + + if (test_basic(UBI_DYNAMIC_VOLUME)) + goto close; + if (test_basic(UBI_STATIC_VOLUME)) + goto close; + if (test_rsvol(UBI_DYNAMIC_VOLUME)) + goto close; + if (test_rsvol(UBI_STATIC_VOLUME)) + goto close; + + libubi_close(libubi); + return 0; + +close: + libubi_close(libubi); + return 1; +} |