Message ID | 20170927161009.28091-1-wei.liu2@citrix.com |
---|---|
State | New |
Headers | show |
Series | xen-hvm: use errno in error message | expand |
On Wed, Sep 27, 2017 at 05:10:09PM +0100, Wei Liu wrote: > The error code is encoding in errno, not rc. > "is encoded", sorry for the typo...
On Wed, Sep 27, 2017 at 05:10:09PM +0100, Wei Liu wrote: > The error code is encoding in errno, not rc. ^ encoded I think. Otherwise, Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Thanks, > > Signed-off-by: Wei Liu <wei.liu2@citrix.com> > --- > Cc: Stefano Stabellini <sstabellini@kernel.org> > Cc: Anthony PERARD <anthony.perard@citrix.com> > --- > hw/i386/xen/xen-hvm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c > index d9ccd5d0d6..f79816a649 100644 > --- a/hw/i386/xen/xen-hvm.c > +++ b/hw/i386/xen/xen-hvm.c > @@ -1446,7 +1446,7 @@ void xen_hvm_modified_memory(ram_addr_t start, ram_addr_t length) > if (rc) { > fprintf(stderr, > "%s failed for "RAM_ADDR_FMT" ("RAM_ADDR_FMT"): %i, %s\n", > - __func__, start, nb_pages, rc, strerror(-rc)); > + __func__, start, nb_pages, rc, strerror(errno)); > } > } > } > -- > 2.11.0 >
diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c index d9ccd5d0d6..f79816a649 100644 --- a/hw/i386/xen/xen-hvm.c +++ b/hw/i386/xen/xen-hvm.c @@ -1446,7 +1446,7 @@ void xen_hvm_modified_memory(ram_addr_t start, ram_addr_t length) if (rc) { fprintf(stderr, "%s failed for "RAM_ADDR_FMT" ("RAM_ADDR_FMT"): %i, %s\n", - __func__, start, nb_pages, rc, strerror(-rc)); + __func__, start, nb_pages, rc, strerror(errno)); } } }
The error code is encoding in errno, not rc. Signed-off-by: Wei Liu <wei.liu2@citrix.com> --- Cc: Stefano Stabellini <sstabellini@kernel.org> Cc: Anthony PERARD <anthony.perard@citrix.com> --- hw/i386/xen/xen-hvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)