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bh=eFmCs2WROEl+hnfjKFhtGMxmvHhxybnFTEhGAiVUOgQ=; b=EyFZKPy0VBip4blieR8mL2xSy67KttGTyTU9FKxTXPxe42Krbqs46pYSiQSXJ+9FkBkYOg ph+2w1qezhDFKfnbJlKXXgv7GHufJr0T2Td1b4IeA8Gf28fisFPD5sU3ZsAu/oQPlVv+Nt 1byJOPJ+Anpm45rTd8+t3sokVaREa9k= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1774381432; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=eFmCs2WROEl+hnfjKFhtGMxmvHhxybnFTEhGAiVUOgQ=; b=ufVsmDprC7rfAaUF7BTDMOB1Ezbel1NX6MiuO2FrjDRASjpvFcV7XLliaU4G3Qh+jr8wYt 6hwNbjBM7jNfhOAw== From: Fabiano Rosas To: qemu-devel@nongnu.org Cc: Peter Xu , Alexander Mikhalitsyn , Juraj Marcin Subject: [RFC PATCH v1 10/17] vmstate: Remove curr_elem_p Date: Tue, 24 Mar 2026 16:43:25 -0300 Message-ID: <20260324194333.30004-11-farosas@suse.de> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260324194333.30004-1-farosas@suse.de> References: <20260324194333.30004-1-farosas@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Spamd-Result: default: False [-2.80 / 50.00]; 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charset="utf-8" The usage of curr_elem_p for holding the array of pointers element is a bit confusing. The side effect of updating what this variable points to is not very clear. Remove it in favor of a local array_elem variable with the same purpose, but make it of type void** instead, since this is what it really is. Move it under the VMS_ARRAY_OF_POINTER check. Signed-off-by: Fabiano Rosas --- migration/vmstate.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/migration/vmstate.c b/migration/vmstate.c index 0cdfde2232..85e63305f6 100644 --- a/migration/vmstate.c +++ b/migration/vmstate.c @@ -261,16 +261,15 @@ bool vmstate_load_vmsd(QEMUFile *f, const VMStateDesc= ription *vmsd, /* If we will process the load of field? */ bool load_field =3D true; bool ok =3D true; - void *curr_elem_p =3D first_elem + size * i; - void *curr_elem =3D curr_elem_p; + void *curr_elem; =20 if (field->flags & VMS_ARRAY_OF_POINTER) { + void **array_elem =3D (void **)first_elem + i; bool use_dynamic_array =3D field->flags & VMS_ARRAY_OF_POINTER_AUTO_ALLOC; bool use_marker_field; =20 - curr_elem =3D *(void **)curr_elem_p; - + curr_elem =3D *array_elem; use_marker_field =3D use_dynamic_array || !curr_elem; =20 if (use_marker_field) { @@ -293,9 +292,11 @@ bool vmstate_load_vmsd(QEMUFile *f, const VMStateDescr= iption *vmsd, */ curr_elem =3D g_malloc0(field->size); /* Remember to update the root pointer! */ - *(void **)curr_elem_p =3D curr_elem; + *(void **)array_elem =3D curr_elem; } } + } else { + curr_elem =3D first_elem + size * i; } =20 if (load_field) { --=20 2.51.0