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(parent: a225bd1) | patch
xen/x86: drop redundant zeroing from cpu_initialize_context()
authorJan Beulich <jbeulich@suse.com>
Thu, 16 Sep 2021 15:05:29 +0000 (17:05 +0200)
committerJuergen Gross <jgross@suse.com>
Mon, 20 Sep 2021 14:55:54 +0000 (16:55 +0200)
commitcf3e3f679e64d643b3a84c93ef5f1782a6fd07ef
treed63181db99574ee5b435926248b75812b6fdb8edtree | snapshot
parenta225bd125124ba54542e51260a13027396ae9ce2commit | diff
xen/x86: drop redundant zeroing from cpu_initialize_context()

Just after having obtained the pointer from kzalloc() there's no reason
at all to set part of the area to all zero yet another time. Similarly
there's no point explicitly clearing "ldt_ents".

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrvsky@oracle.com>
Link: https://lore.kernel.org/r/14881835-a48e-29fa-0870-e177b10fcf65@suse.com
Signed-off-by: Juergen Gross <jgross@suse.com>
arch/x86/xen/smp_pv.c diff | blob | history
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