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2f3a4b2ac2
rpc.nfsd stopped supporting NFSv2 a year ago. Take the next logical step toward deprecating it and allow NFSv2 support to be compiled out. Add a new CONFIG_NFSD_V2 option that can be turned off and rework the CONFIG_NFSD_V?_ACL option dependencies. Add a description that discourages enabling it. Also, change the description of CONFIG_NFSD to state that the always-on version is now 3 instead of 2. Finally, add an #ifdef around "case 2:" in __write_versions. When NFSv2 is disabled at compile time, this should make the kernel ignore attempts to disable it at runtime, but still error out when trying to enable it. Signed-off-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Tom Talpey <tom@talpey.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
24 lines
884 B
Makefile
24 lines
884 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for the Linux nfs server
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#
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ccflags-y += -I$(src) # needed for trace events
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obj-$(CONFIG_NFSD) += nfsd.o
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# this one should be compiled first, as the tracing macros can easily blow up
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nfsd-y += trace.o
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nfsd-y += nfssvc.o nfsctl.o nfsfh.o vfs.o \
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export.o auth.o lockd.o nfscache.o \
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stats.o filecache.o nfs3proc.o nfs3xdr.o
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nfsd-$(CONFIG_NFSD_V2) += nfsproc.o nfsxdr.o
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nfsd-$(CONFIG_NFSD_V2_ACL) += nfs2acl.o
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nfsd-$(CONFIG_NFSD_V3_ACL) += nfs3acl.o
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nfsd-$(CONFIG_NFSD_V4) += nfs4proc.o nfs4xdr.o nfs4state.o nfs4idmap.o \
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nfs4acl.o nfs4callback.o nfs4recover.o
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nfsd-$(CONFIG_NFSD_PNFS) += nfs4layouts.o
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nfsd-$(CONFIG_NFSD_BLOCKLAYOUT) += blocklayout.o blocklayoutxdr.o
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nfsd-$(CONFIG_NFSD_SCSILAYOUT) += blocklayout.o blocklayoutxdr.o
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nfsd-$(CONFIG_NFSD_FLEXFILELAYOUT) += flexfilelayout.o flexfilelayoutxdr.o
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