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GET /api/patches/2227092/?format=api
{ "id": 2227092, "url": "http://patchwork.ozlabs.org/api/patches/2227092/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/patch/20260423084123.657690-6-pvorel@suse.cz/", "project": { "id": 59, "url": "http://patchwork.ozlabs.org/api/projects/59/?format=api", "name": "Linux Test Project development", "link_name": "ltp", "list_id": "ltp.lists.linux.it", "list_email": "ltp@lists.linux.it", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260423084123.657690-6-pvorel@suse.cz>", "list_archive_url": null, "date": "2026-04-23T08:41:21", "name": "[v5,5/6] lib: Merge functionality of LTP_QUIET into LTP_REPRODUCIBLE_OUTPUT", "commit_ref": null, "pull_url": null, "state": "needs-review-ack", "archived": false, "hash": "bf06bb14eddadc511c1d2cce0dd580659bffe35c", "submitter": { "id": 70792, "url": "http://patchwork.ozlabs.org/api/people/70792/?format=api", "name": "Petr Vorel", "email": "pvorel@suse.cz" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/ltp/patch/20260423084123.657690-6-pvorel@suse.cz/mbox/", "series": [ { "id": 501162, "url": "http://patchwork.ozlabs.org/api/series/501162/?format=api", "web_url": "http://patchwork.ozlabs.org/project/ltp/list/?series=501162", "date": "2026-04-23T08:41:17", "name": "lib: LTP_DEBUG cleanup", "version": 5, "mbox": "http://patchwork.ozlabs.org/series/501162/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2227092/comments/", "check": "warning", "checks": "http://patchwork.ozlabs.org/api/patches/2227092/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "ltp@lists.linux.it" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "ltp@picard.linux.it" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256\n header.s=susede2_rsa header.b=TkCFP9wU;\n\tdkim=fail reason=\"signature verification failed\" header.d=suse.cz\n header.i=@suse.cz header.a=ed25519-sha256 header.s=susede2_ed25519\n header.b=Bb660Rq5;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key)\n header.d=suse.cz header.i=@suse.cz header.a=rsa-sha256 header.s=susede2_rsa\n header.b=TkCFP9wU;\n\tdkim=neutral header.d=suse.cz header.i=@suse.cz header.a=ed25519-sha256\n header.s=susede2_ed25519 header.b=Bb660Rq5;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.linux.it\n (client-ip=2001:1418:10:5::2; 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TAGGED_RCPT(0.00)[];\n DKIM_TRACE(0.00)[suse.cz:+];\n R_RATELIMIT(0.00)[to_ip_from(RLmduujpsdff44oyku5bsyor5h)];\n FREEMAIL_ENVRCPT(0.00)[gmail.com]", "X-Rspamd-Queue-Id": "99AA26A833", "X-Spam-Score": "-1.51", "X-Spam-Level": "", "X-Spam-Status": "No, score=0.1 required=7.0 tests=DKIM_SIGNED,DKIM_VALID,\n DKIM_VALID_AU,DKIM_VALID_EF,DMARC_MISSING,SPF_HELO_NONE,SPF_PASS\n shortcircuit=no autolearn=disabled version=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on in-2.smtp.seeweb.it", "X-Virus-Scanned": "clamav-milter 1.0.9 at in-2.smtp.seeweb.it", "X-Virus-Status": "Clean", "Subject": "[LTP] [PATCH v5 5/6] lib: Merge functionality of LTP_QUIET into\n LTP_REPRODUCIBLE_OUTPUT", "X-BeenThere": "ltp@lists.linux.it", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "Linux Test Project <ltp.lists.linux.it>", "List-Unsubscribe": "<https://lists.linux.it/options/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=unsubscribe>", "List-Archive": "<http://lists.linux.it/pipermail/ltp/>", "List-Post": "<mailto:ltp@lists.linux.it>", "List-Help": "<mailto:ltp-request@lists.linux.it?subject=help>", "List-Subscribe": "<https://lists.linux.it/listinfo/ltp>,\n <mailto:ltp-request@lists.linux.it?subject=subscribe>", "Cc": "Martin Cermak <mcermak@redhat.com>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it", "Sender": "\"ltp\" <ltp-bounces+incoming=patchwork.ozlabs.org@lists.linux.it>" }, "content": "LTP_REPRODUCIBLE_OUTPUT=1 environment variable was added in 5894abc5f to\nhelp valgrind to use LTP for testing. It discards the actual content of\nthe messages printed by the test (removes everything after printing\nTINFO/TPASS/TFAIL/... flag).\n\nLater LTP_QUIET=1 was added which suppresses printing TCONF, TINFO, and\nTDEBUG messages.\n\nValgrind project uses both variables but no need to handle them\nseparately. Therefore merge functionality of LTP_QUIET into\nLTP_REPRODUCIBLE_OUTPUT.\n\nLTP_QUIET was not even documented in HTML doc.\n\nAlso fix help description, because TWARN was not skipped, although doc\nclaimed to do.\n\nImplements: https://github.com/linux-test-project/ltp/issues/1306\nSigned-off-by: Petr Vorel <pvorel@suse.cz>\n---\nChanges v4->v5:\n* Remove wrongly stated TWARN (error on code on master)\n* Fix missing new lines in help (AI)\n* Use single fprintf (Li)\n\n doc/users/setup_tests.rst | 5 +++--\n lib/tst_test.c | 16 +++++-----------\n 2 files changed, 8 insertions(+), 13 deletions(-)", "diff": "diff --git a/doc/users/setup_tests.rst b/doc/users/setup_tests.rst\nindex 6f1d996e18..491a5b003a 100644\n--- a/doc/users/setup_tests.rst\n+++ b/doc/users/setup_tests.rst\n@@ -43,8 +43,9 @@ users.\n Shell language: ``TST_NEEDS_DEVICE=1``.\n \n * - LTP_REPRODUCIBLE_OUTPUT\n- - When set to ``1`` or ``y`` discards the actual content of the messages\n- printed by the test (suitable for a reproducible output).\n+ - When set to ``1`` or ``y`` uppress printing TCONF, TINFO and TDEBUG\n+ messages and discards the actual content of the other messages printed\n+ by the test (suitable for a reproducible output).\n \n * - LTP_SINGLE_FS_TYPE\n - Specifies single filesystem to run the test on instead all supported\ndiff --git a/lib/tst_test.c b/lib/tst_test.c\nindex 12f7489d4e..a0b55049ff 100644\n--- a/lib/tst_test.c\n+++ b/lib/tst_test.c\n@@ -68,7 +68,6 @@ static int iterations = 1;\n static float duration = -1;\n static float timeout_mul = -1;\n static int reproducible_output;\n-static int quiet_output;\n \n struct context {\n \tint32_t lib_pid;\n@@ -307,7 +306,7 @@ static void print_result(const char *file, const int lineno, int ttype,\n \t\tres = \"TBROK\";\n \tbreak;\n \tcase TCONF:\n-\t\tif (quiet_output)\n+\t\tif (reproducible_output)\n \t\t\treturn;\n \t\tres = \"TCONF\";\n \tbreak;\n@@ -315,12 +314,12 @@ static void print_result(const char *file, const int lineno, int ttype,\n \t\tres = \"TWARN\";\n \tbreak;\n \tcase TINFO:\n-\t\tif (quiet_output)\n+\t\tif (reproducible_output)\n \t\t\treturn;\n \t\tres = \"TINFO\";\n \tbreak;\n \tcase TDEBUG:\n-\t\tif (quiet_output)\n+\t\tif (reproducible_output)\n \t\t\treturn;\n \t\tres = \"TDEBUG\";\n \tbreak;\n@@ -676,8 +675,8 @@ static void print_help(void)\n \tfprintf(stderr, \"LTP_DEV Path to the block device to be used (for .needs_device)\\n\");\n \tfprintf(stderr, \"LTP_DEV_FS_TYPE Filesystem used for testing (default: %s)\\n\", DEFAULT_FS_TYPE);\n \tfprintf(stderr, \"LTP_DEBUG Print debug messages (set 1(y) or 2)\\n\");\n-\tfprintf(stderr, \"LTP_REPRODUCIBLE_OUTPUT Values 1 or y discard the actual content of the messages printed by the test\\n\");\n-\tfprintf(stderr, \"LTP_QUIET Values 1 or y will suppress printing TCONF, TWARN, TINFO, and TDEBUG messages\\n\");\n+\tfprintf(stderr, \"LTP_REPRODUCIBLE_OUTPUT Values 1 or y suppress printing TCONF, TINFO and TDEBUG messages and\\n\"\n+\t\t\t\" discards the actual content of all other messages\\n\");\n \tfprintf(stderr, \"LTP_SINGLE_FS_TYPE Specifies filesystem instead all supported (for .all_filesystems)\\n\");\n \tfprintf(stderr, \"LTP_FORCE_SINGLE_FS_TYPE Testing only. The same as LTP_SINGLE_FS_TYPE but ignores test skiplist.\\n\");\n \tfprintf(stderr, \"LTP_TIMEOUT_MUL Timeout multiplier (must be a number >=1)\\n\");\n@@ -1398,7 +1397,6 @@ static void do_setup(int argc, char *argv[])\n {\n \tchar *tdebug_env = getenv(\"LTP_DEBUG\");\n \tchar *reproducible_env = getenv(\"LTP_REPRODUCIBLE_OUTPUT\");\n-\tchar *quiet_env = getenv(\"LTP_QUIET\");\n \n \tif (!tst_test)\n \t\ttst_brk(TBROK, \"No tests to run\");\n@@ -1429,10 +1427,6 @@ static void do_setup(int argc, char *argv[])\n \t (!strcmp(reproducible_env, \"1\") || !strcmp(reproducible_env, \"y\")))\n \t\treproducible_output = 1;\n \n-\tif (quiet_env &&\n-\t (!strcmp(quiet_env, \"1\") || !strcmp(quiet_env, \"y\")))\n-\t\tquiet_output = 1;\n-\n \tassert_test_fn();\n \n \tTCID = tcid = get_tcid(argv);\n", "prefixes": [ "v5", "5/6" ] }