4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Lubomir Rintel <lkundrak@xxxxx>
commit 8c0f9f5b309d627182d5da72a69246f58bde1026 upstream.
This changes UAPI, breaking iwd and libell:
ell/key.c: In function 'kernel_dh_compute':
ell/key.c:205:38: error: 'struct keyctl_dh_params' has no member named 'private'; did you mean 'dh_private'?
struct keyctl_dh_params params = { .private = private,
^~~~~~~
dh_private
This reverts commit 8a2336e549d385bb0b46880435b411df8d8200e8.
Fixes: 8a2336e549d3 ("uapi/linux/keyctl.h: don't use C++ reserved keyword as a struct member name")
Signed-off-by: Lubomir Rintel <lkundrak@xxxxx>
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
cc: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
cc: Mat Martineau <mathew.j.martineau@xxxxxxxxxxxxxxx>
cc: Stephan Mueller <smueller@xxxxxxxxxx>
cc: James Morris <jmorris@xxxxxxxxx>
cc: "Serge E. Hallyn" <serge@xxxxxxxxxx>
cc: Mat Martineau <mathew.j.martineau@xxxxxxxxxxxxxxx>
cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: James Morris <james.morris@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
include/uapi/linux/keyctl.h | 2 +-
security/keys/dh.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/include/uapi/linux/keyctl.h
+++ b/include/uapi/linux/keyctl.h
@@ -65,7 +65,7 @@
/* keyctl structures */
struct keyctl_dh_params {
- __s32 dh_private;
+ __s32 private;
__s32 prime;
__s32 base;
};
--- a/security/keys/dh.c
+++ b/security/keys/dh.c
@@ -307,7 +307,7 @@ long __keyctl_dh_compute(struct keyctl_d
}
dh_inputs.g_size = dlen;
- dlen = dh_data_from_key(pcopy.dh_private, &dh_inputs.key);
+ dlen = dh_data_from_key(pcopy.private, &dh_inputs.key);
if (dlen < 0) {
ret = dlen;
goto out2;
