[PATCH v5 00/40] netfs, afs, 9p: Delegate high-level I/O to netfslib · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 01/40] afs: Remove whitespace before most ')' from the trace header · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 02/40] afs: Automatically generate trace tag enums · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 03/40] netfs, fscache: Move fs/fscache/* into fs/netfs/ · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 04/40] netfs, fscache: Combine fscache with netfs · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH] Fix EROFS Kconfig · David Howells <dhowells@redhat.com> · 2023-12-22
Re: [PATCH] Fix EROFS Kconfig · Jingbo Xu <jefflexu@linux.alibaba.com> · 2023-12-23
Re: [PATCH] Fix EROFS Kconfig · Gao Xiang <hidden> · 2023-12-23
[PATCH v5 05/40] netfs, fscache: Remove ->begin_cache_operation · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 06/40] netfs, fscache: Move /proc/fs/fscache to /proc/fs/netfs and put in a symlink · David Howells <dhowells@redhat.com> · 2023-12-21
Re: [PATCH v5 06/40] netfs, fscache: Move /proc/fs/fscache to /proc/fs/netfs and put in a symlink · Marc Dionne <marc.dionne@auristor.com> · 2024-01-03
[PATCH v5 07/40] netfs: Move pinning-for-writeback from fscache to netfs · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 08/40] netfs: Add a procfile to list in-progress requests · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 09/40] netfs: Allow the netfs to make the io (sub)request alloc larger · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 10/40] netfs: Add a ->free_subrequest() op · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 11/40] afs: Don't use folio->private to record partial modification · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 12/40] netfs: Provide invalidate_folio and release_folio calls · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 13/40] netfs: Implement unbuffered/DIO vs buffered I/O locking · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 14/40] netfs: Add iov_iters to (sub)requests to describe various buffers · David Howells <dhowells@redhat.com> · 2023-12-21
Re: [PATCH v5 14/40] netfs: Add iov_iters to (sub)requests to describe various buffers · Christian Ebner <hidden> · 2024-08-08
Re: [PATCH v5 14/40] netfs: Add iov_iters to (sub)requests to describe various buffers · Christian Ebner <hidden> · 2024-08-12
[PATCH v5 15/40] netfs: Add support for DIO buffering · David Howells <dhowells@redhat.com> · 2023-12-21
Re: [PATCH v5 15/40] netfs: Add support for DIO buffering · Nathan Chancellor <nathan@kernel.org> · 2023-12-26
Re: [PATCH v5 15/40] netfs: Add support for DIO buffering · Christian Brauner <brauner@kernel.org> · 2023-12-28
Re: [PATCH v5 15/40] netfs: Add support for DIO buffering · Nathan Chancellor <nathan@kernel.org> · 2023-12-28
[PATCH v5 16/40] netfs: Provide tools to create a buffer in an xarray · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 17/40] netfs: Add func to calculate pagecount/size-limited span of an iterator · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 18/40] netfs: Limit subrequest by size or number of segments · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 19/40] netfs: Extend the netfs_io_*request structs to handle writes · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 21/40] netfs: Make netfs_put_request() handle a NULL pointer · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 22/40] netfs: Make the refcounting of netfs_begin_read() easier to use · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 23/40] netfs: Prep to use folio->private for write grouping and streaming write · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 20/40] netfs: Add a hook to allow tell the netfs to update its i_size · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 24/40] netfs: Dispatch write requests to process a writeback slice · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 25/40] netfs: Provide func to copy data to pagecache for buffered write · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 26/40] netfs: Make netfs_read_folio() handle streaming-write pages · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 27/40] netfs: Allocate multipage folios in the writepath · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 28/40] netfs: Implement unbuffered/DIO read support · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 29/40] netfs: Implement unbuffered/DIO write support · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 30/40] netfs: Implement buffered write API · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 31/40] netfs: Allow buffered shared-writeable mmap through netfs_page_mkwrite() · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 32/40] netfs: Provide netfs_file_read_iter() · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 33/40] netfs, cachefiles: Pass upper bound length to allow expansion · David Howells <dhowells@redhat.com> · 2023-12-21
Re: [PATCH v5 33/40] netfs, cachefiles: Pass upper bound length to allow expansion · Gao Xiang <hidden> · 2024-01-02
Re: [PATCH v5 33/40] netfs, cachefiles: Pass upper bound length to allow expansion · David Howells <dhowells@redhat.com> · 2024-01-02
Re: [PATCH v5 33/40] netfs, cachefiles: Pass upper bound length to allow expansion · Gao Xiang <hidden> · 2024-01-02
Re: Re: [PATCH v5 33/40] netfs, cachefiles: Pass upper bound length to allow expansion · Jia Zhu <hidden> · 2024-01-03
[PATCH v5 34/40] netfs: Provide a writepages implementation · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 35/40] netfs: Provide a launder_folio implementation · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 36/40] netfs: Implement a write-through caching option · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 37/40] netfs: Optimise away reads above the point at which there can be no data · David Howells <dhowells@redhat.com> · 2023-12-21
Re: [PATCH v5 37/40] netfs: Optimise away reads above the point at which there can be no data · Nathan Chancellor <nathan@kernel.org> · 2023-12-21
Re: [PATCH v5 37/40] netfs: Optimise away reads above the point at which there can be no data · David Howells <dhowells@redhat.com> · 2023-12-22
[PATCH] Fix oops in NFS · David Howells <dhowells@redhat.com> · 2023-12-22
Re: [PATCH] Fix oops in NFS · Matthew Wilcox <willy@infradead.org> · 2024-01-05
Re: [PATCH] Fix oops in NFS · David Howells <dhowells@redhat.com> · 2024-01-05
Re: [PATCH] Fix oops in NFS · Matthew Wilcox <willy@infradead.org> · 2024-01-05
Re: [PATCH] Fix oops in NFS · David Howells <dhowells@redhat.com> · 2024-01-05
Re: [PATCH] Fix oops in NFS · David Howells <dhowells@redhat.com> · 2024-01-05
[PATCH v5 38/40] netfs: Export the netfs_sreq tracepoint · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 39/40] afs: Use the netfs write helpers · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH v5 40/40] 9p: Use netfslib read/write_iter · David Howells <dhowells@redhat.com> · 2023-12-21
[PATCH] 9p: Fix initialisation of netfs_inode for 9p · David Howells <dhowells@redhat.com> · 2024-01-02
Re: [PATCH] 9p: Fix initialisation of netfs_inode for 9p · Dominique Martinet <asmadeus@codewreck.org> · 2024-01-03
Re: [PATCH] 9p: Fix initialisation of netfs_inode for 9p · David Howells <dhowells@redhat.com> · 2024-01-03
Re: [PATCH] 9p: Fix initialisation of netfs_inode for 9p · David Howells <dhowells@redhat.com> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · Dominique Martinet <asmadeus@codewreck.org> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · David Howells <dhowells@redhat.com> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · David Howells <dhowells@redhat.com> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · Dominique Martinet <asmadeus@codewreck.org> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · Eric Van Hensbergen <ericvh@kernel.org> · 2024-01-03
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · Andrea Righi <hidden> · 2024-05-09
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · David Howells <dhowells@redhat.com> · 2024-05-09
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · Andrea Righi <hidden> · 2024-05-10
Re: [PATCH v5 40/40] 9p: Use netfslib read/write_iter · David Howells <dhowells@redhat.com> · 2024-05-10

Re: [PATCH] Fix oops in NFS

From: David Howells <dhowells@redhat.com>
Date: 2024-01-05 14:33:47
Also in: ceph-devel, linux-cifs, linux-fsdevel, linux-mm, linux-nfs, lkml, v9fs

Matthew Wilcox [off-list ref] wrote:

This commit (100ccd18bb41 in linux-next 20240104) is bad for me.  After
it, running xfstests gives me first a bunch of errors along these lines:

This may be related to a patch that is in linux-next 20240105, but not
20240104 ("9p: Fix initialisation of netfs_inode for 9p").

David

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