Message ID | 20200909095344.9462-1-olaf@aepfle.de (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [v1] libxc: use bitmap_alloc | expand |
On 09/09/2020 10:53, Olaf Hering wrote: > Use existing helper to allocate a bitmap. > > Signed-off-by: Olaf Hering <olaf@aepfle.de> Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
On Wed, Sep 09, 2020 at 11:01:19AM +0100, Andrew Cooper wrote: > On 09/09/2020 10:53, Olaf Hering wrote: > > Use existing helper to allocate a bitmap. > > > > Signed-off-by: Olaf Hering <olaf@aepfle.de> > > Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com> Acked-by: Wei Liu <wl@xen.org> I've rebased pushed this patch to staging to save another round of posting. Please check if there is any issue. Wei.
diff --git a/tools/libxc/xc_sr_save.c b/tools/libxc/xc_sr_save.c index 80b1d5de1f..bc5a1a723c 100644 --- a/tools/libxc/xc_sr_save.c +++ b/tools/libxc/xc_sr_save.c @@ -809,7 +809,7 @@ static int setup(struct xc_sr_context *ctx) xch, dirty_bitmap, NRPAGES(bitmap_size(ctx->save.p2m_size))); ctx->save.batch_pfns = malloc(MAX_BATCH_SIZE * sizeof(*ctx->save.batch_pfns)); - ctx->save.deferred_pages = calloc(1, bitmap_size(ctx->save.p2m_size)); + ctx->save.deferred_pages = bitmap_alloc(ctx->save.p2m_size); if ( !ctx->save.batch_pfns || !dirty_bitmap || !ctx->save.deferred_pages ) {
Use existing helper to allocate a bitmap. Signed-off-by: Olaf Hering <olaf@aepfle.de> --- tools/libxc/xc_sr_save.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)