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authorDave Airlie <[email protected]>2015-08-24 16:36:42 +1000
committerDave Airlie <[email protected]>2015-08-24 16:36:42 +1000
commit3732ce72b45a2a145803558758821bf198751276 (patch)
tree75047ed1f43cfd56231535c401924dbb27c4d0f0 /arch/arm/lib/uaccess_with_memcpy.c
parente829d7ef9f17d7b84d4c3d110ecd4b7b2bcba865 (diff)
parentc13dcf9f2d6f5f06ef1bf79ec456df614c5e058b (diff)
Merge tag 'v4.2-rc8' into drm-next
Linux 4.2-rc8 Backmerge required for Intel so they can fix their -next tree up properly.
Diffstat (limited to 'arch/arm/lib/uaccess_with_memcpy.c')
-rw-r--r--arch/arm/lib/uaccess_with_memcpy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/lib/uaccess_with_memcpy.c b/arch/arm/lib/uaccess_with_memcpy.c
index 3e58d710013c..4b39af2dfda9 100644
--- a/arch/arm/lib/uaccess_with_memcpy.c
+++ b/arch/arm/lib/uaccess_with_memcpy.c
@@ -96,7 +96,7 @@ __copy_to_user_memcpy(void __user *to, const void *from, unsigned long n)
}
/* the mmap semaphore is taken only if not in an atomic context */
- atomic = in_atomic();
+ atomic = faulthandler_disabled();
if (!atomic)
down_read(&current->mm->mmap_sem);