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bh=EOhD+kEwR0sebMN8wXXLh51QpMb6b/YnSudGWFN1vA8=; b=ErHJ0H+fflcvOFW2CTFxvCSixCwsfUiXt4X6krlUXeVqqO3SO5g3latsXWyrvljcyNkweZ I7ZiDPbkZ3pSj54GGety1kg9D7Mkt/HBAGAaAYCDXuiqevhYCvndXZtm9zIbl54TS/vX7T emITpIfoA6xlcLDJi2IA2gfEFoPYs2w= X-MC-Unique: ql388yY0NtitnaJADjIubQ-1 From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PULL 040/115] qom: remove index from object_resolve_abs_path() Date: Thu, 11 Jun 2020 15:43:34 -0400 Message-Id: <20200611194449.31468-41-pbonzini@redhat.com> In-Reply-To: <20200611194449.31468-1-pbonzini@redhat.com> References: <20200611194449.31468-1-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=207.211.31.120; envelope-from=pbonzini@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/11 08:37:10 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Masahiro Yamada Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) Content-Type: text/plain; charset="utf-8" From: Masahiro Yamada You can advance 'parts' to track the current path fragment. The 'index' parameter is unneeded. Signed-off-by: Masahiro Yamada Message-Id: <20200510013235.954906-1-masahiroy@kernel.org> Signed-off-by: Paolo Bonzini --- qom/object.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/qom/object.c b/qom/object.c index 484465f1c8..ea16680051 100644 --- a/qom/object.c +++ b/qom/object.c @@ -1956,26 +1956,25 @@ Object *object_resolve_path_component(Object *paren= t, const char *part) } =20 static Object *object_resolve_abs_path(Object *parent, - char **parts, - const char *typename, - int index) + char **parts, + const char *typename) { Object *child; =20 - if (parts[index] =3D=3D NULL) { + if (*parts =3D=3D NULL) { return object_dynamic_cast(parent, typename); } =20 - if (strcmp(parts[index], "") =3D=3D 0) { - return object_resolve_abs_path(parent, parts, typename, index + 1); + if (strcmp(*parts, "") =3D=3D 0) { + return object_resolve_abs_path(parent, parts + 1, typename); } =20 - child =3D object_resolve_path_component(parent, parts[index]); + child =3D object_resolve_path_component(parent, *parts); if (!child) { return NULL; } =20 - return object_resolve_abs_path(child, parts, typename, index + 1); + return object_resolve_abs_path(child, parts + 1, typename); } =20 static Object *object_resolve_partial_path(Object *parent, @@ -1987,7 +1986,7 @@ static Object *object_resolve_partial_path(Object *pa= rent, GHashTableIter iter; ObjectProperty *prop; =20 - obj =3D object_resolve_abs_path(parent, parts, typename, 0); + obj =3D object_resolve_abs_path(parent, parts, typename); =20 g_hash_table_iter_init(&iter, parent->properties); while (g_hash_table_iter_next(&iter, NULL, (gpointer *)&prop)) { @@ -2032,7 +2031,7 @@ Object *object_resolve_path_type(const char *path, co= nst char *typename, *ambiguousp =3D ambiguous; } } else { - obj =3D object_resolve_abs_path(object_get_root(), parts, typename= , 1); + obj =3D object_resolve_abs_path(object_get_root(), parts + 1, type= name); } =20 g_strfreev(parts); --=20 2.26.2