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Wed, 5 Aug 2026 19:32:08 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id Y3WiC7iPc2rSEAAAD6G6ig (envelope-from ); Wed, 05 Aug 2026 19:32:08 +0000 From: Gabriel Krisman Bertazi To: axboe@kernel.dk Cc: io-uring@vger.kernel.org, Gabriel Krisman Bertazi Subject: [PATCH liburing] test/iopoll: Fix clang CI build failure Date: Wed, 5 Aug 2026 15:31:58 -0400 Message-ID: <20260805193158.400489-1-krisman@suse.de> X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; MIME_TRACE(0.00)[0:+]; RCVD_VIA_SMTP_AUTH(0.00)[]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from,2a07:de40:b281:106:10:150:64:167:received]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.de:email,suse.de:mid,suse.de:dkim]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+] X-Spam-Flag: NO X-Spam-Score: -3.01 X-Spam-Level: X-Rspamd-Queue-Id: A11A07F75E X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Action: no action Clang CI builds in liburing repo do -Werror,-Wunused-but-set-global when building with clang. commit c5eead26 ("test/iopoll: fix over-eager no_hybrid check") left a lingering variable that was not used, and clang got smart enough to find for it, causing the build to fail for every commit ever since. https://github.com/axboe/liburing/actions/runs/30404555586/job/90427017716 https://github.com/axboe/liburing/actions/runs/30404555586/job/90427017742 Fixes: c5eead26 ("test/iopoll: fix over-eager no_hybrid check") Signed-off-by: Gabriel Krisman Bertazi --- test/iopoll.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/test/iopoll.c b/test/iopoll.c index 98230657..d68fde10 100644 --- a/test/iopoll.c +++ b/test/iopoll.c @@ -23,7 +23,6 @@ static struct iovec *vecs; static int no_buf_select; static int no_iopoll; -static int no_hybrid; static int provide_buffers(struct io_uring *ring) { @@ -372,10 +371,8 @@ static int test_io(const char *file, int write, int sqthread, int fixed, return 0; } if (ret != T_SETUP_OK) { - if (ring_flags & IORING_SETUP_HYBRID_IOPOLL) { - no_hybrid = 1; + if (ring_flags & IORING_SETUP_HYBRID_IOPOLL) return 0; - } fprintf(stderr, "ring create failed: %d\n", ret); return 1; } -- 2.55.0