| commit | 3885ca66881f1d2568e169dcbf793fd493146d14 | |
| author | Greg Kurz <groug@kaod.org> | |
| Mon, 10 Aug 2020 16:54:05 +0000 (10 18:54 +0200) | ||
| committer | David Gibson <david@gibson.dropbear.id.au> | |
| Thu, 13 Aug 2020 11:00:52 +0000 (13 21:00 +1000) | ||
| tree | 0e508949f339939b6137a640a4ed832b117f0384 | treesnapshot (tar.gz zip) |
| parent | 4a6891b838e4914d25ab97a2a03f946e3c085a8f | commitdiff |
spapr/xive: Rework error handling of kvmppc_xive_cpu_connect()
Use error_setg_errno() instead of error_setg(strerror()). While here,
use -ret instead of errno since kvm_vcpu_enable_cap() returns a negative
errno on failure.
Use ERRP_GUARD() to ensure that errp can be passed to error_append_hint(),
and get rid of the local_err boilerplate.
Propagate the return value so that callers may use it as well to check
failures.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <159707844549.1489912.4862921680328017645.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Use error_setg_errno() instead of error_setg(strerror()). While here,
use -ret instead of errno since kvm_vcpu_enable_cap() returns a negative
errno on failure.
Use ERRP_GUARD() to ensure that errp can be passed to error_append_hint(),
and get rid of the local_err boilerplate.
Propagate the return value so that callers may use it as well to check
failures.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <159707844549.1489912.4862921680328017645.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| hw/intc/spapr_xive_kvm.c | diffblobblamehistory | |
| include/hw/ppc/xive.h | diffblobblamehistory |