diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/iov_iter.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 15f5040709c3..73715d10c812 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -1167,11 +1167,12 @@ const void *dup_iter(struct iov_iter *new, struct iov_iter *old, gfp_t flags) EXPORT_SYMBOL(dup_iter); static __noclone int copy_compat_iovec_from_user(struct iovec *iov, - const struct iovec __user *uvec, unsigned long nr_segs) + const struct iovec __user *uvec, u32 nr_segs) { const struct compat_iovec __user *uiov = (const struct compat_iovec __user *)uvec; - int ret = -EFAULT, i; + int ret = -EFAULT; + u32 i; if (!user_access_begin(uiov, nr_segs * sizeof(*uiov))) return -EFAULT; |