[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [PATCH 4/5] x86/p2m: drop pointless nested variable from guest_physmap_add_entry()
There's an outer scope rc already, and its use for the mem-sharing logic does not conflict with its use elsewhere in the function. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> --- a/xen/arch/x86/mm/p2m.c +++ b/xen/arch/x86/mm/p2m.c @@ -905,7 +905,6 @@ guest_physmap_add_entry(struct domain *d if ( p2m_is_shared(ot) ) { /* Do an unshare to cleanly take care of all corner cases. */ - int rc; rc = mem_sharing_unshare_page(p2m->domain, gfn_x(gfn_add(gfn, i))); if ( rc ) {
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