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Thu, 09 Jan 2025 09:45:25 +0000 Date: Thu, 9 Jan 2025 10:45:23 +0100 From: Petr Vorel To: Cyril Hrubis Message-ID: <20250109094523.GB184406@pevik> References: <20240522060321.2223-1-maxj.fnst@fujitsu.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 5F7DB1F385 X-Spamd-Result: default: False [-3.71 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_RHS_NOT_FQDN(0.50)[]; HAS_REPLYTO(0.30)[pvorel@suse.cz]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; FUZZY_BLOCKED(0.00)[rspamd.com]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns,suse.cz:dkim,suse.cz:replyto]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DKIM_TRACE(0.00)[suse.cz:+]; RCPT_COUNT_THREE(0.00)[3]; REPLYTO_EQ_FROM(0.00)[] X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Action: no action X-Virus-Scanned: clamav-milter 1.0.3 at in-5.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH] rt_sigqueueinfo: Add negative tests for rt_sigqueueinfo X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Petr Vorel Cc: ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi Ma Xinjian, Gently ping. Kind regards, Petr > > +static siginfo_t siginfo_einval; > > +static siginfo_t siginfo_eperm; > > +static siginfo_t siginfo_esrch; > Ideally these should be allocated as guarded buffers: > https://linux-test-project.readthedocs.io/en/latest/developers/api_c_tests.html#guarded-buffers > You can have a look at signalfd02.c and the .bufs in the tst_test > structure initialization. ... > > +static void child_do(struct test_case_t *tc) > > +{ > > + struct sigaction sa; > > + > > + sa.sa_handler = sig_handler; > > + SAFE_SIGEMPTYSET(&sa.sa_mask); > > + if (tc->sig > 0) > > + SAFE_SIGACTION(tc->sig, &sa, NULL); > > + else > > + SAFE_SIGACTION(SIGUSR1, &sa, NULL); > > + > > + TST_CHECKPOINT_WAKE(0); > > + TST_CHECKPOINT_WAIT(1); > The child will never get any signal so all that needs to be done here is > to do TST_CHECKPOINT_WAIT() so that the child exists while the parent > runs. -- Mailing list info: https://lists.linux.it/listinfo/ltp