From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47752) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aNVjq-0002aO-Hq for qemu-devel@nongnu.org; Sun, 24 Jan 2016 20:14:41 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aNVjo-0000dA-9Q for qemu-devel@nongnu.org; Sun, 24 Jan 2016 20:14:38 -0500 From: David Gibson Date: Mon, 25 Jan 2016 12:15:15 +1100 Message-Id: <1453684527-23564-17-git-send-email-david@gibson.dropbear.id.au> In-Reply-To: <1453684527-23564-1-git-send-email-david@gibson.dropbear.id.au> References: <1453684527-23564-1-git-send-email-david@gibson.dropbear.id.au> Subject: [Qemu-devel] [PULL 16/28] pseries: Clean up error handling in xics_system_init() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: peter.maydell@linaro.org Cc: lvivier@redhat.com, thuth@redhat.com, mark.cave-ayland@ilande.co.uk, agraf@suse.de, qemu-devel@nongnu.org, qemu-ppc@nongnu.org, bharata@linux.vnet.ibm.com, David Gibson , gkurz@linux.vnet.ibm.com Use the error handling infrastructure to pass an error out from try_create_xics() instead of assuming &error_abort - the caller is in a better position to decide on error handling policy. Also change the error handling from an &error_abort to &error_fatal, since this occurs during the initial machine construction and could be triggered by bad configuration rather than a program error. Signed-off-by: David Gibson Reviewed-by: Thomas Huth Reviewed-by: Alexey Kardashevskiy Reviewed-by: Markus Armbruster --- hw/ppc/spapr.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index c04666d..b93dc10 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -111,7 +111,7 @@ static XICSState *try_create_xics(const char *type, int nr_servers, } static XICSState *xics_system_init(MachineState *machine, - int nr_servers, int nr_irqs) + int nr_servers, int nr_irqs, Error **errp) { XICSState *icp = NULL; @@ -130,7 +130,7 @@ static XICSState *xics_system_init(MachineState *machine, } if (!icp) { - icp = try_create_xics(TYPE_XICS, nr_servers, nr_irqs, &error_abort); + icp = try_create_xics(TYPE_XICS, nr_servers, nr_irqs, errp); } return icp; @@ -1812,7 +1812,7 @@ static void ppc_spapr_init(MachineState *machine) spapr->icp = xics_system_init(machine, DIV_ROUND_UP(max_cpus * kvmppc_smt_threads(), smp_threads), - XICS_IRQS); + XICS_IRQS, &error_fatal); if (smc->dr_lmb_enabled) { spapr_validate_node_memory(machine, &error_fatal); -- 2.5.0