From mboxrd@z Thu Jan 1 00:00:00 1970 From: Seraphime Kirkovski Subject: [PATCH] libxc: fix segfault on uninitialized xch->fmem Date: Mon, 3 Apr 2017 18:02:30 +0200 Message-ID: <20170403160230.23373-1-kirkseraph@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: Ian Jackson , Wei Liu , Seraphime Kirkovski List-Id: xen-devel@lists.xenproject.org Q3VycmVudGx5IGluIHhjX2ludGVyZmFjZV9vcGVuLCB4Y2gtPmZtZW0gaXMgbm90IGluaXRpYWxp emVkCmFuZCBpbiBzb21lIHJhcmUgY2FzZSB0aGUgY29kZSBmYWlscyBiZWZvcmUgZXZlciBhc3Np Z25pbmcgYSB2YWx1ZQp0byBpdC4KCkkgZ290IHRoaXMgaW4gbWFzdGVyOgoKICAgJCBzdWRvIC4v eGwveGwgcnVuCiAgIHhlbmNhbGw6IGVycm9yOiBDb3VsZCBub3Qgb2J0YWluIGhhbmRsZSBvbiBw cml2aWxlZ2VkIGNvbW1hbmQgaW50ZXJmYWNlOiBObyBzdWNoIGZpbGUgb3IgZGlyZWN0b3J5CiAg IFNlZ21lbnRhdGlvbiBmYXVsdAoKVGhpcyBpbml0aWFsaXplcyB4Y2gtPmZtZW0gdG8gTlVMTAoK U2lnbmVkLW9mZi1ieTogU2VyYXBoaW1lIEtpcmtvdnNraSA8a2lya3NlcmFwaEBnbWFpbC5jb20+ Ci0tLQogdG9vbHMvbGlieGMveGNfcHJpdmF0ZS5jIHwgMSArCiAxIGZpbGUgY2hhbmdlZCwgMSBp bnNlcnRpb24oKykKCmRpZmYgLS1naXQgYS90b29scy9saWJ4Yy94Y19wcml2YXRlLmMgYi90b29s cy9saWJ4Yy94Y19wcml2YXRlLmMKaW5kZXggNzJlNjI0MjQxNy4uNGVkNDZmZGU1ZiAxMDA2NDQK LS0tIGEvdG9vbHMvbGlieGMveGNfcHJpdmF0ZS5jCisrKyBiL3Rvb2xzL2xpYnhjL3hjX3ByaXZh dGUuYwpAQCAtMzIsNiArMzIsNyBAQCBzdHJ1Y3QgeGNfaW50ZXJmYWNlX2NvcmUgKnhjX2ludGVy ZmFjZV9vcGVuKHhlbnRvb2xsb2dfbG9nZ2VyICpsb2dnZXIsCiB7CiAgICAgc3RydWN0IHhjX2lu dGVyZmFjZV9jb3JlIHhjaF9idWYsICp4Y2ggPSAmeGNoX2J1ZjsKIAorICAgIHhjaC0+Zm1lbSA9 IE5VTEw7CiAgICAgeGNoLT5mbGFncyA9IG9wZW5fZmxhZ3M7CiAgICAgeGNoLT5kb21idWlsZF9s b2dnZXJfZmlsZSA9IDA7CiAgICAgeGNfY2xlYXJfbGFzdF9lcnJvcih4Y2gpOwotLSAKMi4xMS4w CgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRl dmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3RzLnhl bi5vcmcveGVuLWRldmVsCg==