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Mon, 29 Jul 2024 22:57:00 +0000 Date: Tue, 30 Jul 2024 00:57:00 +0200 From: Petr Vorel To: Ma Xinjian Message-ID: <20240729225700.GA1311523@pevik> References: <20240718065532.20188-1-maxj.fnst@fujitsu.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240718065532.20188-1-maxj.fnst@fujitsu.com> X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-0.51 / 50.00]; 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]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; MISSING_XM_UA(0.00)[]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; FUZZY_BLOCKED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; REPLYTO_EQ_FROM(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCVD_TLS_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DKIM_TRACE(0.00)[suse.cz:+] X-Spamd-Bar: / X-Rspamd-Queue-Id: F1A3B1F7C0 X-Rspamd-Action: no action X-Virus-Scanned: clamav-milter 1.0.3 at in-6.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v2] getcpu: Add testcase for EFAULT 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, Cyril, ... > +static void run(void) > +{ > + unsigned int cpu_id, node_id = 0; > + > + TST_EXP_FAIL(getcpu(tst_get_bad_addr(NULL), &node_id), EFAULT); I'm not sure why, but I get SIGSEGV due tst_get_bad_addr(NULL) on various kernels (SLES 5.14.21, Tumbleweed 6.5.1, 6.10, Debian 6.9, ...). But the test works on SLES 4.4.180. Kind regards, Petr > + TST_EXP_FAIL(getcpu(&cpu_id, tst_get_bad_addr(NULL)), EFAULT); > +} > + > +static struct tst_test test = { > + .test_all = run, > +}; -- Mailing list info: https://lists.linux.it/listinfo/ltp