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(parent: f9710c3) | patch
x86/xen: Remove undefined behavior in setup_features()
authorJulien Grall <jgrall@amazon.com>
Fri, 17 Jun 2022 10:30:37 +0000 (11:30 +0100)
committerJuergen Gross <jgross@suse.com>
Tue, 21 Jun 2022 14:36:11 +0000 (16:36 +0200)
commitecb6237fa397b7b810d798ad19322eca466dbab1
treeac1a1ed213bc53aacff2846986aefbbffba72958tree | snapshot
parentf9710c357e5bbf64d7ce45ba0bc75a52222491c1commit | diff
x86/xen: Remove undefined behavior in setup_features()

1 << 31 is undefined. So switch to 1U << 31.

Fixes: 5ead97c84fa7 ("xen: Core Xen implementation")
Signed-off-by: Julien Grall <jgrall@amazon.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20220617103037.57828-1-julien@xen.org
Signed-off-by: Juergen Gross <jgross@suse.com>
drivers/xen/features.c diff | blob | history
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