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authorChuck Lever <chuck.lever@oracle.com>2020-03-05 18:27:36 -0500
committerChuck Lever <chuck.lever@oracle.com>2020-03-16 12:04:34 -0400
commit3ac3711adb88f238ae562dcd3c6d064d23331404 (patch)
tree8617519f585483b8b9f73abaf7bea97e45e29608 /fs/nfsd
parent78a947f50aaabd8d49e634a84f451c0933af853a (diff)
downloadlinux-3ac3711adb88f238ae562dcd3c6d064d23331404.tar.bz2
NFSD: Fix NFS server build errors
yuehaibing@huawei.com reports the following build errors arise when CONFIG_NFSD_V4_2_INTER_SSC is set and the NFS client is not built into the kernel: fs/nfsd/nfs4proc.o: In function `nfsd4_do_copy': nfs4proc.c:(.text+0x23b7): undefined reference to `nfs42_ssc_close' fs/nfsd/nfs4proc.o: In function `nfsd4_copy': nfs4proc.c:(.text+0x5d2a): undefined reference to `nfs_sb_deactive' fs/nfsd/nfs4proc.o: In function `nfsd4_do_async_copy': nfs4proc.c:(.text+0x61d5): undefined reference to `nfs42_ssc_open' nfs4proc.c:(.text+0x6389): undefined reference to `nfs_sb_deactive' The new inter-server copy code invokes client functions. Until the NFS server has infrastructure to load the appropriate NFS client modules to handle inter-server copy requests, let's constrain the way this feature is built. Reported-by: YueHaibing <yuehaibing@huawei.com> Fixes: ce0887ac96d3 ("NFSD add nfs4 inter ssc to nfsd4_copy") Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Tested-by: YueHaibing <yuehaibing@huawei.com> # build-tested
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/Kconfig b/fs/nfsd/Kconfig
index f368f3215f88..99d2cae91bd6 100644
--- a/fs/nfsd/Kconfig
+++ b/fs/nfsd/Kconfig
@@ -136,7 +136,7 @@ config NFSD_FLEXFILELAYOUT
config NFSD_V4_2_INTER_SSC
bool "NFSv4.2 inter server to server COPY"
- depends on NFSD_V4 && NFS_V4_1 && NFS_V4_2
+ depends on NFSD_V4 && NFS_V4_1 && NFS_V4_2 && NFS_FS=y
help
This option enables support for NFSv4.2 inter server to
server copy where the destination server calls the NFSv4.2