nfsd: Return the correct number of bytes written to the file

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commit 09a80f2aef upstream.

We must allow for the fact that iov_iter_write() could have returned
a short write (e.g. if there was an ENOSPC issue).

Fixes: d890be159a "nfsd: Add I/O trace points in the NFSv4 write path"
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Trond Myklebust 2019-12-17 12:33:33 -05:00 • committed by Greg Kroah-Hartman

parent 42fdf8c909

commit cf206bca3d

1 changed files with 1 additions and 0 deletions

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fs/nfsd/vfs.c

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