NFS: Don't call generic_error_remove_page() while holding locks

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The NFS read code can trigger writeback while holding the page lock.
If an error then triggers a call to nfs_write_error_remove_page(),
we can deadlock.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

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Trond Myklebust 2019-04-07 13:59:03 -04:00 • committed by Anna Schumaker

parent 14bebe3c90

commit 22876f540b

1 changed files with 1 additions and 2 deletions

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fs/nfs/write.c

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