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Tue, 7 Jul 2026 14:23:16 +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 DzAFEtQLTWoRZAAAD6G6ig (envelope-from ); Tue, 07 Jul 2026 14:23:16 +0000 Date: Tue, 7 Jul 2026 16:23:05 +0200 From: Cyril Hrubis To: Andrea Cervesato Message-ID: References: <20260707-cve-2026-46331-v3-0-3f6f1d697eec@suse.com> <20260707-cve-2026-46331-v3-4-3f6f1d697eec@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260707-cve-2026-46331-v3-4-3f6f1d697eec@suse.com> X-Spamd-Result: default: False [-8.30 / 50.00]; REPLY(-4.00)[]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_TWO(0.00)[2]; FUZZY_RATELIMITED(0.00)[rspamd.com]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; TO_DN_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo] X-Virus-Scanned: clamav-milter 1.0.9 at in-2.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v3 4/4] cve: Add act_pedit page-cache corruption test 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: , Cc: Linux Test Project 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! > +static void run(void) > +{ > + struct sockaddr_in addr; > + uint8_t readback[DATA_SIZE]; > + off_t off = 0; > + int wr_fd; > + > + wr_fd = SAFE_OPEN(TESTFILE, O_WRONLY | O_CREAT, 0444); > + SAFE_WRITE(SAFE_WRITE_ALL, wr_fd, original, DATA_SIZE); > + SAFE_CLOSE(wr_fd); > + > + file_fd = SAFE_OPEN(TESTFILE, O_RDONLY); > + > + /* > + * Clean-slate clsact qdisc so no filter is active during the > + * TCP handshake (the IHL-inflating key would corrupt SYN/ACK). > + */ > + tst_netdev_remove_qdisc(__FILE__, __LINE__, 0, > + "lo", AF_UNSPEC, TC_H_CLSACT, > + TC_H_MAKE(TC_H_CLSACT, 0), "clsact"); This is a bit ugly. I guess that we need to add a variant for the macro that would set the strict to 0 into tst_netdevice.h possibly NETDEV_MAY_REMOVE_QDISC(). For the rest (including the preparatory patches): Reviewed-by: Cyril Hrubis -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp