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Tue, 6 Oct 2026 13:49:14 +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 75YFNVn8xGqHegAAD6G6ig (envelope-from ); Tue, 06 Oct 2026 13:49:14 +0000 Date: Tue, 6 Oct 2026 10:49:08 -0300 From: Enzo Matsumiya To: linux-cifs@vger.kernel.org Cc: pc@manguebit.org, linkinjeon@kernel.org, ronniesahlberg@gmail.com, sprasad@microsoft.com, tom@talpey.com, bharathsm@microsoft.com, henrique.carvalho@suse.com Subject: Re: [PATCH v2 0/2] reconnect fixes and improvements Message-ID: References: <20260928150355.850472-1-ematsumiya@suse.de> Precedence: bulk X-Mailing-List: linux-cifs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20260928150355.850472-1-ematsumiya@suse.de> X-Spamd-Result: default: False [-4.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FREEMAIL_CC(0.00)[manguebit.org,kernel.org,gmail.com,microsoft.com,talpey.com,suse.com]; RCVD_TLS_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; URIBL_BLOCKED(0.00)[sashiko.dev:url,imap1.dmz-prg2.suse.org:helo,suse.de:mid]; ARC_NA(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; MID_RHS_MATCH_FROM(0.00)[]; TO_DN_NONE(0.00)[]; RCPT_COUNT_SEVEN(0.00)[8]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:mid] X-Spam-Score: -4.30 X-Spam-Level: X-Spam-Flag: NO Hi, Any comments on these 2 patches? We have at least a couple of customers with huge workloads impacted by this problem. Thanks, Enzo On 09/28, Enzo Matsumiya wrote: >Hi all, > >Sending v2 to address the issues found by sashiko >https://sashiko.dev/#/patchset/20260925202003.618856-1-ematsumiya%40suse.de > >Please refer to the original cover letter for rationale and reproducer >https://lore.kernel.org/linux-cifs/20260925202003.618856-1-ematsumiya@suse.de/ > > >Cheers, > >Enzo Matsumiya (2): > smb: client: fast fail sends if need to reconnect > smb: client: prevent premature discard of requests if reconnecting > > fs/smb/client/cifsglob.h | 4 ++ > fs/smb/client/connect.c | 58 ++++++++++++++++++++----- > fs/smb/client/misc.c | 91 +++++++++++++++++++++++++++------------ > fs/smb/client/transport.c | 8 ++++ > 4 files changed, 124 insertions(+), 37 deletions(-) > >-- >2.55.0 > >