diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-10-08 17:39:53 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-10-08 17:39:53 +0000 |
| commit | d8fb009b456a8195efa5e4a53a0c2b7ce816b7f6 (patch) | |
| tree | 61261283084860db0692baa3e1f99fa6245f6f77 /sys/nfs/nfs_subs.c | |
| parent | 70535d2f2473850397c69868bb20daf5fa05c3c9 (diff) | |
shrink nfsrv_v2errmap[] and check table size more carefully to avoid
dependency on ELAST; ok miod thib
Diffstat (limited to 'sys/nfs/nfs_subs.c')
| -rw-r--r-- | sys/nfs/nfs_subs.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sys/nfs/nfs_subs.c b/sys/nfs/nfs_subs.c index 437fb7f6db4..796e7f81ee8 100644 --- a/sys/nfs/nfs_subs.c +++ b/sys/nfs/nfs_subs.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nfs_subs.c,v 1.63 2007/10/07 16:30:26 miod Exp $ */ +/* $OpenBSD: nfs_subs.c,v 1.64 2007/10/08 17:39:52 deraadt Exp $ */ /* $NetBSD: nfs_subs.c,v 1.27.4.3 1996/07/08 20:34:24 jtc Exp $ */ /* @@ -172,7 +172,7 @@ int nfsv2_procid[NFS_NPROCS] = { * Use NFSERR_IO as the catch all for ones not specifically defined in * RFC 1094. */ -static u_char nfsrv_v2errmap[ELAST] = { +static u_char nfsrv_v2errmap[] = { NFSERR_PERM, NFSERR_NOENT, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_NXIO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_ACCES, NFSERR_IO, NFSERR_IO, @@ -186,11 +186,8 @@ static u_char nfsrv_v2errmap[ELAST] = { NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_NAMETOL, NFSERR_IO, NFSERR_IO, - NFSERR_NOTEMPTY, NFSERR_IO, NFSERR_IO, NFSERR_DQUOT, NFSERR_STALE, - NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, - NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, - NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, - NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO, NFSERR_IO + NFSERR_NOTEMPTY, NFSERR_IO, NFSERR_IO, NFSERR_DQUOT, NFSERR_STALE + /* Everything after this maps to NFSERR_IO, so far */ }; /* @@ -1928,7 +1925,7 @@ nfsrv_errmap(nd, err) } else return (err & 0xffff); } - if (err <= ELAST) + if (err <= sizeof(nfsrv_v2errmap)/sizeof(nfsrv_v2errmap[0])) return ((int)nfsrv_v2errmap[err - 1]); return (NFSERR_IO); } |