From f53a829bb9ef14be800556cbc02d8b20fc1050a7 Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Fri, 6 Feb 2015 16:06:16 -0500 Subject: nbd: Drop BDS backpointer Before this patch, the "opaque" pointer in an NBD BDS points to a BDRVNBDState, which contains an NbdClientSession object, which in turn contains a pointer to the BDS. This pointer may become invalid due to bdrv_swap(), so drop it, and instead pass the BDS directly to the nbd-client.c functions which then retrieve the NbdClientSession object from there. Signed-off-by: Max Reitz Reviewed-by: Paolo Bonzini Message-id: 1423256778-3340-2-git-send-email-mreitz@redhat.com Signed-off-by: Stefan Hajnoczi --- include/block/nbd.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/block/nbd.h b/include/block/nbd.h index b75959556c..ca9a5ac5b3 100644 --- a/include/block/nbd.h +++ b/include/block/nbd.h @@ -99,7 +99,6 @@ void nbd_export_close_all(void); NBDClient *nbd_client_new(NBDExport *exp, int csock, void (*close)(NBDClient *)); -void nbd_client_close(NBDClient *client); void nbd_client_get(NBDClient *client); void nbd_client_put(NBDClient *client); -- cgit v1.2.1