Rick Macklem
b92b9da330
Without this patch, the maximum setting for
vfs.nfsd.srvmaxio was 1Mbyte. This patch increases
that to 4Mbytes.
The same as for any setting above 128Kbytes, settings up to
4Mbytes require that kern.ipc.maxsockbuf be increased.
(A message generated after setting vfs.nfsd.srvmaxio via
the /etc/rc.conf variable nfs_server_maxio will indicate
the minimum setting, which will be somewhat greater than
four times the setting of vfs.nfsd.srvmaxio.)
Requested by: Cedric Blancher <[email protected]>
MFC after: 2 weeks
Fixes: 13d3bd165e ("subr_uio.c: Remove a KASSERT() for large NFS server I/O")
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