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Mon, 11 Mar 2024 23:34:04 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap1.dmz-prg2.suse.org with ESMTPSA id cLyzEOyU72VSEQAAD6G6ig (envelope-from ); Mon, 11 Mar 2024 23:34:04 +0000 From: Fabiano Rosas To: qemu-devel@nongnu.org Cc: =?utf-8?q?Daniel_P_=2E_Berrang=C3=A9?= , Peter Xu , Peter Maydell Subject: [PATCH 0/2] migration: mapped-ram fixes Date: Mon, 11 Mar 2024 20:33:33 -0300 Message-Id: <20240311233335.17299-1-farosas@suse.de> X-Mailer: git-send-email 2.35.3 MIME-Version: 1.0 Authentication-Results: smtp-out1.suse.de; none X-Spam-Score: -0.42 X-Spamd-Result: default: False [-0.42 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_HAM_LONG(-1.00)[-1.000]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MID_CONTAINS_FROM(1.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-0.12)[67.11%] Received-SPF: pass client-ip=195.135.223.130; envelope-from=farosas@suse.de; helo=smtp-out1.suse.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_HELO_TEMPERROR=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Hi, Here are the fixes for the dup() issues found by Coverity. @Peter Xu, I fixed the leak you found, but I'm holding on to that patch because I noticed we're not freeing the ioc in the error paths. I'll need to add some infrastructure to be able to cancel the glib polling (qio_channel_add_watch_full) when the channel creation fails before the source has connnected. CI run: https://gitlab.com/farosas/qemu/-/pipelines/1209529440 Fabiano Rosas (2): io: Introduce qio_channel_file_new_dupfd migration: Fix error handling after dup in file migration include/io/channel-file.h | 18 ++++++++++++++++++ io/channel-file.c | 12 ++++++++++++ migration/fd.c | 9 ++++----- migration/file.c | 14 +++++++------- 4 files changed, 41 insertions(+), 12 deletions(-)