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-rw-r--r--fs/nfsd/export.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 263d30e7972e..788405107006 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -438,13 +438,14 @@ out_free_all:
static int secinfo_parse(char **mesg, char *buf, struct svc_export *exp)
{
- int listsize, err;
struct exp_flavor_info *f;
+ u32 listsize;
+ int err;
- err = get_int(mesg, &listsize);
+ err = get_uint(mesg, &listsize);
if (err)
return err;
- if (listsize < 0 || listsize > MAX_SECINFO_LIST)
+ if (listsize > MAX_SECINFO_LIST)
return -EINVAL;
for (f = exp->ex_flavors; f < exp->ex_flavors + listsize; f++) {