ut/lvol: silence gcc 12 strnlen errors
gcc 12 reports that strnlen() exceeds the bound set by maxlen argument. This patch changes to strlen() to silence the following error: lvol_ut.c: In function ‘lvs_load’: lvol_ut.c:1086:56: error: ‘strnlen’ specified bound 64 exceeds source size 4 [-Werror=stringop-overread] 1086 | spdk_blob_set_xattr(super_blob, "name", "lvs", strnlen("lvs", SPDK_LVS_NAME_MAX) + 1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Change-Id: I56caf5bbb06fa0ea2cc61a9eef145fc275a416b2 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13413 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
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@ -1083,7 +1083,7 @@ lvs_load(void)
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/* Fail on closing super blob */
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g_lvserrno = 0;
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spdk_blob_set_xattr(super_blob, "name", "lvs", strnlen("lvs", SPDK_LVS_NAME_MAX) + 1);
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spdk_blob_set_xattr(super_blob, "name", "lvs", strlen("lvs") + 1);
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super_blob->close_status = -1;
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spdk_lvs_load(&dev.bs_dev, lvol_store_op_with_handle_complete, req);
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CU_ASSERT(g_lvserrno == -ENODEV);
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@ -1128,7 +1128,7 @@ lvols_load(void)
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SPDK_CU_ASSERT_FATAL(super_blob != NULL);
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super_blob->id = 0x100;
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spdk_blob_set_xattr(super_blob, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(super_blob, "name", "lvs", strnlen("lvs", SPDK_LVS_NAME_MAX) + 1);
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spdk_blob_set_xattr(super_blob, "name", "lvs", strlen("lvs") + 1);
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TAILQ_INSERT_TAIL(&dev.bs->blobs, super_blob, link);
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dev.bs->super_blobid = 0x100;
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@ -1140,21 +1140,21 @@ lvols_load(void)
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SPDK_CU_ASSERT_FATAL(blob1 != NULL);
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blob1->id = 0x1;
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spdk_blob_set_xattr(blob1, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob1, "name", "lvol1", strnlen("lvol1", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob1, "name", "lvol1", strlen("lvol1") + 1);
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blob1->uuid[SPDK_UUID_STRING_LEN - 2] = '1';
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blob2 = calloc(1, sizeof(*blob2));
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SPDK_CU_ASSERT_FATAL(blob2 != NULL);
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blob2->id = 0x2;
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spdk_blob_set_xattr(blob2, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob2, "name", "lvol2", strnlen("lvol2", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob2, "name", "lvol2", strlen("lvol2") + 1);
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blob2->uuid[SPDK_UUID_STRING_LEN - 2] = '2';
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blob3 = calloc(1, sizeof(*blob3));
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SPDK_CU_ASSERT_FATAL(blob3 != NULL);
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blob3->id = 0x2;
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spdk_blob_set_xattr(blob3, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob3, "name", "lvol3", strnlen("lvol3", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob3, "name", "lvol3", strlen("lvol3") + 1);
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blob3->uuid[SPDK_UUID_STRING_LEN - 2] = '3';
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/* Load lvs with 0 blobs */
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@ -1235,7 +1235,7 @@ lvol_open(void)
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SPDK_CU_ASSERT_FATAL(super_blob != NULL);
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super_blob->id = 0x100;
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spdk_blob_set_xattr(super_blob, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(super_blob, "name", "lvs", strnlen("lvs", SPDK_LVS_NAME_MAX) + 1);
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spdk_blob_set_xattr(super_blob, "name", "lvs", strlen("lvs") + 1);
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TAILQ_INSERT_TAIL(&dev.bs->blobs, super_blob, link);
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dev.bs->super_blobid = 0x100;
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@ -1247,21 +1247,21 @@ lvol_open(void)
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SPDK_CU_ASSERT_FATAL(blob1 != NULL);
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blob1->id = 0x1;
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spdk_blob_set_xattr(blob1, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob1, "name", "lvol1", strnlen("lvol1", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob1, "name", "lvol1", strlen("lvol1") + 1);
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blob1->uuid[SPDK_UUID_STRING_LEN - 2] = '1';
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blob2 = calloc(1, sizeof(*blob2));
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SPDK_CU_ASSERT_FATAL(blob2 != NULL);
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blob2->id = 0x2;
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spdk_blob_set_xattr(blob2, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob2, "name", "lvol2", strnlen("lvol2", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob2, "name", "lvol2", strlen("lvol2") + 1);
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blob2->uuid[SPDK_UUID_STRING_LEN - 2] = '2';
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blob3 = calloc(1, sizeof(*blob3));
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SPDK_CU_ASSERT_FATAL(blob3 != NULL);
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blob3->id = 0x2;
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spdk_blob_set_xattr(blob3, "uuid", uuid, SPDK_UUID_STRING_LEN);
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spdk_blob_set_xattr(blob3, "name", "lvol3", strnlen("lvol3", SPDK_LVOL_NAME_MAX) + 1);
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spdk_blob_set_xattr(blob3, "name", "lvol3", strlen("lvol3") + 1);
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blob3->uuid[SPDK_UUID_STRING_LEN - 2] = '3';
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TAILQ_INSERT_TAIL(&dev.bs->blobs, blob1, link);
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