nfsd: Remove duplicate macro define for max sec label length

NFS4_MAXLABELLEN has defined for sec label max length, use it directly.

Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

3 files changed, 2 insertions, 3 deletions

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 8d7260ebb611..b401da386604 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -1815,7 +1815,7 @@ static inline u32 nfsd4_getattr_rsize(struct svc_rqst *rqstp,
                 bmap0 &= ~FATTR4_WORD0_FILEHANDLE;
         }
         if (bmap2 & FATTR4_WORD2_SECURITY_LABEL) {
-                ret += NFSD4_MAX_SEC_LABEL_LEN + 12;
+                ret += NFS4_MAXLABELLEN + 12;
                 bmap2 &= ~FATTR4_WORD2_SECURITY_LABEL;
         }
         /*
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 5c0aa74cba86..cea6c529434f 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -424,7 +424,7 @@ nfsd4_decode_fattr(struct nfsd4_compoundargs *argp, u32 *bmval,
                 len += 4;
                 dummy32 = be32_to_cpup(p++);
                 READ_BUF(dummy32);
-                if (dummy32 > NFSD4_MAX_SEC_LABEL_LEN)
+                if (dummy32 > NFS4_MAXLABELLEN)
                         return nfserr_badlabel;
                 len += (XDR_QUADLEN(dummy32) << 2);
                 READMEM(buf, dummy32);
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h
index 83e80d6d94a6..556ce2e47555 100644
--- a/fs/nfsd/xdr4.h
+++ b/fs/nfsd/xdr4.h
@@ -40,7 +40,6 @@
 #include "state.h"
 #include "nfsd.h"
 
-#define NFSD4_MAX_SEC_LABEL_LEN 2048
 #define NFSD4_MAX_TAGLEN        128
 #define XDR_LEN(n)                     (((n) + 3) & ~3)