提交 5fc3e624 编写于 作者: D David Howells 提交者: Linus Torvalds

[PATCH] NFS4: Don't use __user with compat_uptr_t

The attached patch removes __user from compat_uptr_t types in the NFS4 mount
32-bit->64-bit compatibility structures.
Signed-Off-By: NDavid Howells <dhowells@redhat.com>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
上级 fc67b16e
......@@ -809,7 +809,7 @@ static void *do_smb_super_data_conv(void *raw_data)
struct compat_nfs_string {
compat_uint_t len;
compat_uptr_t __user data;
compat_uptr_t data;
};
static inline void compat_nfs_string(struct nfs_string *dst,
......@@ -834,10 +834,10 @@ struct compat_nfs4_mount_data_v1 {
struct compat_nfs_string mnt_path;
struct compat_nfs_string hostname;
compat_uint_t host_addrlen;
compat_uptr_t __user host_addr;
compat_uptr_t host_addr;
compat_int_t proto;
compat_int_t auth_flavourlen;
compat_uptr_t __user auth_flavours;
compat_uptr_t auth_flavours;
};
static int do_nfs4_super_data_conv(void *raw_data)
......
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