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authorDavid S. Miller <davem@davemloft.net>2019-08-06 18:44:57 -0700
committerDavid S. Miller <davem@davemloft.net>2019-08-06 18:44:57 -0700
commit13dfb3fa494361ea9a5950f27c9cd8b06d28c04f (patch)
tree1bf30874f57c6c6b21160a10282191fcd0868055 /arch/x86/kernel/stacktrace.c
parentMerge branch '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (diff)
downloadwireguard-linux-13dfb3fa494361ea9a5950f27c9cd8b06d28c04f.tar.xz
wireguard-linux-13dfb3fa494361ea9a5950f27c9cd8b06d28c04f.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Just minor overlapping changes in the conflicts here. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86/kernel/stacktrace.c')
-rw-r--r--arch/x86/kernel/stacktrace.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/stacktrace.c b/arch/x86/kernel/stacktrace.c
index 4f36d3241faf..2d6898c2cb64 100644
--- a/arch/x86/kernel/stacktrace.c
+++ b/arch/x86/kernel/stacktrace.c
@@ -100,7 +100,7 @@ copy_stack_frame(const void __user *fp, struct stack_frame_user *frame)
{
int ret;
- if (!access_ok(fp, sizeof(*frame)))
+ if (__range_not_ok(fp, sizeof(*frame), TASK_SIZE))
return 0;
ret = 1;