Public bug reported: SRU Justification
[Impact] The Microsoft CIFS team is requesting below patch to be backported for 5.4 Azure tuned kernel https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4e456b30f78c429b183db420e23b26cde7e03a78 A customer is encountering the bug fixed by this patch. [Fix] 7d397a034d5c45528c7bdf7fc3752c4793029cce cifs: rename reconn_inval_dfs_target() 7d6535b720421d58886d5590ffc3617d359aa871 cifs: Simplify reconnect code when dfs upcall is enabled 4e456b30f78c429b183db420e23b26cde7e03a78 cifs: On cifs_reconnect, resolve the hostname again. The first 2 patches are scaffolding to make the backport simpler. the 3rd patch is the bug fix. [Test Plan] The test kernel at https://launchpad.net/~timg-tpi/+archive/ubuntu/cifs- reconnect-sf00309672 has been found to fix the issue. [Where problems could occur] This could perturb CIFS connections in new and different ways. [Other Info] https://canonical.my.salesforce.com/5004K000005pQNG ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Affects: linux-azure (Ubuntu Focal) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Tags: bot-stop-nagging ** Also affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Focal) Importance: Undecided Status: New ** Tags added: bot-stop-nagging ** Changed in: linux-azure (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Focal) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu Focal) Importance: Undecided => Medium ** Description changed: SRU Justification [Impact] - CIFS team is requesting below patch to be backported for 5.4 Azure tuned - kernel + The Microsoft CIFS team is requesting below patch to be backported for + 5.4 Azure tuned kernel https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4e456b30f78c429b183db420e23b26cde7e03a78 A customer is encountering the bug fixed by this patch. [Fix] 7d397a034d5c45528c7bdf7fc3752c4793029cce cifs: rename reconn_inval_dfs_target() 7d6535b720421d58886d5590ffc3617d359aa871 cifs: Simplify reconnect code when dfs upcall is enabled 4e456b30f78c429b183db420e23b26cde7e03a78 cifs: On cifs_reconnect, resolve the hostname again. The first 2 patches are scaffolding to make the backport simpler. the 3rd patch is the bug fix. [Test Plan] The test kernel at https://launchpad.net/~timg-tpi/+archive/ubuntu/cifs- reconnect-sf00309672 has been found to fix the issue. [Where problems could occur] This could perturb CIFS connections in new and different ways. ** Description changed: SRU Justification [Impact] The Microsoft CIFS team is requesting below patch to be backported for 5.4 Azure tuned kernel https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4e456b30f78c429b183db420e23b26cde7e03a78 A customer is encountering the bug fixed by this patch. [Fix] 7d397a034d5c45528c7bdf7fc3752c4793029cce cifs: rename reconn_inval_dfs_target() 7d6535b720421d58886d5590ffc3617d359aa871 cifs: Simplify reconnect code when dfs upcall is enabled 4e456b30f78c429b183db420e23b26cde7e03a78 cifs: On cifs_reconnect, resolve the hostname again. The first 2 patches are scaffolding to make the backport simpler. the 3rd patch is the bug fix. [Test Plan] The test kernel at https://launchpad.net/~timg-tpi/+archive/ubuntu/cifs- reconnect-sf00309672 has been found to fix the issue. [Where problems could occur] This could perturb CIFS connections in new and different ways. + + [Other Info] + + https://canonical.my.salesforce.com/5004K000005pQNG -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1929831 Title: cifs: On cifs_reconnect, resolve the hostname again Status in linux package in Ubuntu: New Status in linux-azure package in Ubuntu: New Status in linux source package in Focal: New Status in linux-azure source package in Focal: In Progress Bug description: SRU Justification [Impact] The Microsoft CIFS team is requesting below patch to be backported for 5.4 Azure tuned kernel https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4e456b30f78c429b183db420e23b26cde7e03a78 A customer is encountering the bug fixed by this patch. [Fix] 7d397a034d5c45528c7bdf7fc3752c4793029cce cifs: rename reconn_inval_dfs_target() 7d6535b720421d58886d5590ffc3617d359aa871 cifs: Simplify reconnect code when dfs upcall is enabled 4e456b30f78c429b183db420e23b26cde7e03a78 cifs: On cifs_reconnect, resolve the hostname again. The first 2 patches are scaffolding to make the backport simpler. the 3rd patch is the bug fix. [Test Plan] The test kernel at https://launchpad.net/~timg-tpi/+archive/ubuntu /cifs-reconnect-sf00309672 has been found to fix the issue. [Where problems could occur] This could perturb CIFS connections in new and different ways. [Other Info] https://canonical.my.salesforce.com/5004K000005pQNG To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1929831/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
