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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-24 03:55:48 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-24 03:55:48 +0300
commitd5500a074741b78b7f778b4ab3415d5ecdcda0a7 (patch)
tree8f5a73bdc06bf198332f9ba50ddb136a2146e53f /lib
parentb2e3c4319d40c9055c3c587cdb82ba69b50e919d (diff)
parent4deaa6fd00be2bf408dd06cdf0c40a1b59237879 (diff)
downloadlinux-d5500a074741b78b7f778b4ab3415d5ecdcda0a7.tar.xz
Merge tag 'usercopy-v4.11-rc1.fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull usercopy test fix from Kees Cook: "Fix for non-MMU ARM testing, from Arnd Bergmann" * tag 'usercopy-v4.11-rc1.fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: usercopy: ARM NOMMU has no 64-bit get_user
Diffstat (limited to 'lib')
-rw-r--r--lib/test_user_copy.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/test_user_copy.c b/lib/test_user_copy.c
index 6f335a3d4ae2..1a8d71a68531 100644
--- a/lib/test_user_copy.c
+++ b/lib/test_user_copy.c
@@ -30,7 +30,8 @@
* As there doesn't appear to be anything that can safely determine
* their capability at compile-time, we just have to opt-out certain archs.
*/
-#if BITS_PER_LONG == 64 || (!defined(CONFIG_AVR32) && \
+#if BITS_PER_LONG == 64 || (!(defined(CONFIG_ARM) && !defined(MMU)) && \
+ !defined(CONFIG_AVR32) && \
!defined(CONFIG_BLACKFIN) && \
!defined(CONFIG_M32R) && \
!defined(CONFIG_M68K) && \