Hello, Would it be possible to get these review and (hopefully) acked relatively soon? I'm trying to get them into the rhel7-fs and they need to be acked up ;-) tia, steved. -------- Forwarded Message -------- Subject: [RHEL7.1 PATCH 0/5][BZ1166845] NFSv4.x: Delegation return causes infinite loop and hung Date: Tue, 2 Dec 2014 13:21:50 -0500 From: Steve Dickson <steved@xxxxxxxxxx> To: Red Hat Kernel List <rhkernel-list@xxxxxxxxxx> CC: Red Hat NFS Team <nfs-team@xxxxxxxxxx> Here is a late breaking bug that was found by the Netapp QA people Description of problem: When an NFS client receives an error while trying to return a delegation, it leads to infinite state recovery (and hung machine). As usual, as soon as this hits one of our kernel, they will be more than willing to help out with testing. bz: https://bugzilla.redhat.com/show_bug.cgi?id=1166845 Trond Myklebust (5): NFSv4: Ensure that we remove NFSv4.0 delegations when state has expired NFSv4: Ensure that we call FREE_STATEID when NFSv4.x stateids are revoked NFS: Don't try to reclaim delegation open state if recovery failed NFSv4: Fix races between nfs_remove_bad_delegation() and delegation return NFSv4.1: nfs41_clear_delegation_stateid shouldn't trust NFS_DELEGATED_STATE fs/nfs/delegation.c | 25 ++++++++++++-- fs/nfs/delegation.h | 1 + fs/nfs/filelayout/filelayout.c | 3 -- fs/nfs/nfs4proc.c | 76 +++++++++++++++++++++++------------------- 4 files changed, 65 insertions(+), 40 deletions(-) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
