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Subject[PATCH 13/25] nfsd: nfserrno() endianness annotations
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Date

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
fs/nfsd/nfsproc.c | 7 +++----
include/linux/nfsd/export.h | 2 +-
2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c
index 09030af..03ab682 100644
--- a/fs/nfsd/nfsproc.c
+++ b/fs/nfsd/nfsproc.c
@@ -579,11 +579,11 @@ struct svc_version nfsd_version2 = {
/*
* Map errnos to NFS errnos.
*/
-int
+__be32
nfserrno (int errno)
{
static struct {
- int nfserr;
+ __be32 nfserr;
int syserr;
} nfs_errtbl[] = {
{ nfs_ok, 0 },
@@ -615,11 +615,10 @@ #endif
{ nfserr_badname, -ESRCH },
{ nfserr_io, -ETXTBSY },
{ nfserr_notsupp, -EOPNOTSUPP },
- { -1, -EIO }
};
int i;

- for (i = 0; nfs_errtbl[i].nfserr != -1; i++) {
+ for (i = 0; i < ARRAY_SIZE(nfs_errtbl); i++) {
if (nfs_errtbl[i].syserr == errno)
return nfs_errtbl[i].nfserr;
}
diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index 6e78ea9..27666f5 100644
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -118,7 +118,7 @@ struct svc_export * exp_parent(struct au
int exp_rootfh(struct auth_domain *,
char *path, struct knfsd_fh *, int maxsize);
int exp_pseudoroot(struct auth_domain *, struct svc_fh *fhp, struct cache_req *creq);
-int nfserrno(int errno);
+__be32 nfserrno(int errno);

extern struct cache_detail svc_export_cache;

--
1.4.2.GIT

-
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