error_setg_errno() takes a positive errno code.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
block.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block.c b/block.c
index 684cb018da..f6415547fe 100644
--- a/block.c
+++ b/block.c
@@ -998,7 +998,7 @@ static int bdrv_backing_update_filename(BdrvChild *c, BlockDriverState *base,
ret = bdrv_change_backing_file(parent, filename,
base->drv ? base->drv->format_name : "");
if (ret < 0) {
- error_setg_errno(errp, ret, "Could not update backing file link");
+ error_setg_errno(errp, -ret, "Could not update backing file link");
}
if (!(orig_flags & BDRV_O_RDWR)) {
--
2.13.6
On 11/06/2017 10:55 AM, Kevin Wolf wrote: > error_setg_errno() takes a positive errno code. > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > --- > block.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Eric Blake <eblake@redhat.com> Worth mentioning Coverity in the commit message? -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
On Mon 06 Nov 2017 05:55:00 PM CET, Kevin Wolf <kwolf@redhat.com> wrote: > error_setg_errno() takes a positive errno code. > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Berto
On Mon, Nov 06, 2017 at 05:55:00PM +0100, Kevin Wolf wrote: > error_setg_errno() takes a positive errno code. > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > --- > block.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
On 6 November 2017 at 16:55, Kevin Wolf <kwolf@redhat.com> wrote: > error_setg_errno() takes a positive errno code. > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > --- > block.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/block.c b/block.c > index 684cb018da..f6415547fe 100644 > --- a/block.c > +++ b/block.c > @@ -998,7 +998,7 @@ static int bdrv_backing_update_filename(BdrvChild *c, BlockDriverState *base, > ret = bdrv_change_backing_file(parent, filename, > base->drv ? base->drv->format_name : ""); > if (ret < 0) { > - error_setg_errno(errp, ret, "Could not update backing file link"); > + error_setg_errno(errp, -ret, "Could not update backing file link"); > } > > if (!(orig_flags & BDRV_O_RDWR)) { > -- > 2.13.6 Just noticed going through coverity warnings that this didn't make it into rc1 -- could we get it in for rc2, please? thanks -- PMM
Am 15.11.2017 um 20:41 hat Peter Maydell geschrieben: > On 6 November 2017 at 16:55, Kevin Wolf <kwolf@redhat.com> wrote: > > error_setg_errno() takes a positive errno code. > > > > Signed-off-by: Kevin Wolf <kwolf@redhat.com> > > --- > > block.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/block.c b/block.c > > index 684cb018da..f6415547fe 100644 > > --- a/block.c > > +++ b/block.c > > @@ -998,7 +998,7 @@ static int bdrv_backing_update_filename(BdrvChild *c, BlockDriverState *base, > > ret = bdrv_change_backing_file(parent, filename, > > base->drv ? base->drv->format_name : ""); > > if (ret < 0) { > > - error_setg_errno(errp, ret, "Could not update backing file link"); > > + error_setg_errno(errp, -ret, "Could not update backing file link"); > > } > > > > if (!(orig_flags & BDRV_O_RDWR)) { > > -- > > 2.13.6 > > Just noticed going through coverity warnings that this didn't > make it into rc1 -- could we get it in for rc2, please? Yes. I was sick at the start of the week and Max didn't include my queue in his pull request, so all the patches I had queued missed -rc1 and will be sent for -rc2 instead. Kevin
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