nfsd: v4 support requires CRYPTO_SHA256

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The new nfsdcld client tracking operations use sha256 to compute hashes
of the kerberos principals, so make sure CRYPTO_SHA256 is enabled.

Fixes: 6ee95d1c8991 ("nfsd: add support for upcall version 2")
Reported-by: Jamie Heilman <jamie@audible.transient.net>
Signed-off-by: Scott Mayhew <smayhew@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

authored by

Scott Mayhew and committed by

J. Bruce Fields 6 years ago a2e2f2dc 18b9a895

+1 -1

1 changed file

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nfsd

Kconfig

+1 -1

fs/nfsd/Kconfig

··· 73 73 select NFSD_V3 74 74 select FS_POSIX_ACL 75 75 select SUNRPC_GSS 76 - select CRYPTO 76 + select CRYPTO_SHA256 77 77 select GRACE_PERIOD 78 78 help 79 79 This option enables support in your system's NFS server for