Blame SOURCES/nfs-utils-1.3.0-nfsman-minorversion.patch

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diff -up nfs-utils-1.3.0/utils/mount/nfs.man.orig nfs-utils-1.3.0/utils/mount/nfs.man
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--- nfs-utils-1.3.0/utils/mount/nfs.man.orig	2017-03-31 16:15:33.487985468 -0400
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+++ nfs-utils-1.3.0/utils/mount/nfs.man	2017-03-31 16:30:21.321755420 -0400
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@@ -769,6 +769,23 @@ so if this mount option is not specified
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 uses the TCP protocol.
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 Refer to the TRANSPORT METHODS section for more details.
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 .TP 1.5i
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+.BI minorversion= n
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+Specifies the protocol minor version number.
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+NFSv4 introduces "minor versioning," where NFS protocol enhancements can
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+be introduced without bumping the NFS protocol version number.
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+Before kernel 2.6.38, the minor version is always zero, and this
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+option is not recognized.
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+After this kernel, specifying "minorversion=1" enables a number of
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+advanced features, such as NFSv4 sessions.
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+.IP
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+Recent kernels allow the minor version to be specified using the
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+.B vers=
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+option.
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+For example, specifying
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+.B vers=4.1
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+is the same as specifying
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+.BR vers=4,minorversion=1 .
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+.TP 1.5i
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 .BI port= n
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 The numeric value of the server's NFS service port.
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 If the server's NFS service is not available on the specified port,