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-rw-r--r--fs/nfsd/nfsproc.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 09030afd7249..03ab6822291f 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -579,11 +579,11 @@ struct svc_version nfsd_version2 = {
579/* 579/*
580 * Map errnos to NFS errnos. 580 * Map errnos to NFS errnos.
581 */ 581 */
582int 582__be32
583nfserrno (int errno) 583nfserrno (int errno)
584{ 584{
585 static struct { 585 static struct {
586 int nfserr; 586 __be32 nfserr;
587 int syserr; 587 int syserr;
588 } nfs_errtbl[] = { 588 } nfs_errtbl[] = {
589 { nfs_ok, 0 }, 589 { nfs_ok, 0 },
@@ -615,11 +615,10 @@ nfserrno (int errno)
615 { nfserr_badname, -ESRCH }, 615 { nfserr_badname, -ESRCH },
616 { nfserr_io, -ETXTBSY }, 616 { nfserr_io, -ETXTBSY },
617 { nfserr_notsupp, -EOPNOTSUPP }, 617 { nfserr_notsupp, -EOPNOTSUPP },
618 { -1, -EIO }
619 }; 618 };
620 int i; 619 int i;
621 620
622 for (i = 0; nfs_errtbl[i].nfserr != -1; i++) { 621 for (i = 0; i < ARRAY_SIZE(nfs_errtbl); i++) {
623 if (nfs_errtbl[i].syserr == errno) 622 if (nfs_errtbl[i].syserr == errno)
624 return nfs_errtbl[i].nfserr; 623 return nfs_errtbl[i].nfserr;
625 } 624 }