6.17-stable review patch. If anyone has any objections, please let me know.
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From: Olga Kornievskaia okorniev@redhat.com
commit 4d3dbc2386fe051e44efad663e0ec828b98ab53f upstream.
RFC 7862 Section 4.1.2 says that if the server supports CLONE it MUST support clone_blksize attribute.
Fixes: d6ca7d2643ee ("NFSD: Implement FATTR4_CLONE_BLKSIZE attribute") Cc: stable@vger.kernel.org Signed-off-by: Olga Kornievskaia okorniev@redhat.com Reviewed-by: Jeff Layton jlayton@kernel.org Signed-off-by: Chuck Lever chuck.lever@oracle.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- fs/nfsd/nfsd.h | 1 + 1 file changed, 1 insertion(+)
--- a/fs/nfsd/nfsd.h +++ b/fs/nfsd/nfsd.h @@ -455,6 +455,7 @@ enum { #define NFSD4_2_SUPPORTED_ATTRS_WORD2 \ (NFSD4_1_SUPPORTED_ATTRS_WORD2 | \ FATTR4_WORD2_MODE_UMASK | \ + FATTR4_WORD2_CLONE_BLKSIZE | \ NFSD4_2_SECURITY_ATTRS | \ FATTR4_WORD2_XATTR_SUPPORT | \ FATTR4_WORD2_TIME_DELEG_ACCESS | \