6.1-stable review patch. If anyone has any objections, please let me know.
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From: Greg Kroah-Hartman gregkh@linuxfoundation.org
This reverts commit 4d98038e5bd939bd13cc4e602dfe60cd5110efa8 which is commit 7c6339322ce0c6128acbe36aacc1eeb986dd7bf1 upstream.
There are reported NFS problems in the 6.1.56 release, so revert a set of NFS patches to hopefully resolve the issue.
Reported-by: poester poester@internetbrands.com Link: https://lore.kernel.org/r/20231012165439.137237-2-kernel@linuxace.com Reported-by: Daniel Díaz daniel.diaz@linaro.org Link: https://lore.kernel.org/r/2023100755-livestock-barcode-fe41@gregkh Cc: Trond Myklebust trond.myklebust@hammerspace.com Cc: Anna Schumaker Anna.Schumaker@Netapp.com Cc: Sasha Levin sashal@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/nfs/direct.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
--- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -555,7 +555,7 @@ static void nfs_direct_write_reschedule( /* Bump the transmission count */ req->wb_nio++; if (!nfs_pageio_add_request(&desc, req)) { - spin_lock(&dreq->lock); + spin_lock(&cinfo.inode->i_lock); if (dreq->error < 0) { desc.pg_error = dreq->error; } else if (desc.pg_error != -EAGAIN) { @@ -565,7 +565,7 @@ static void nfs_direct_write_reschedule( dreq->error = desc.pg_error; } else dreq->flags = NFS_ODIRECT_RESCHED_WRITES; - spin_unlock(&dreq->lock); + spin_unlock(&cinfo.inode->i_lock); break; } nfs_release_request(req); @@ -875,9 +875,9 @@ static ssize_t nfs_direct_write_schedule
/* If the error is soft, defer remaining requests */ nfs_init_cinfo_from_dreq(&cinfo, dreq); - spin_lock(&dreq->lock); + spin_lock(&cinfo.inode->i_lock); dreq->flags = NFS_ODIRECT_RESCHED_WRITES; - spin_unlock(&dreq->lock); + spin_unlock(&cinfo.inode->i_lock); nfs_unlock_request(req); nfs_mark_request_commit(req, NULL, &cinfo, 0); desc.pg_error = 0;