From mboxrd@z Thu Jan 1 00:00:00 1970 From: Juergen Gross Subject: [PATCH v2 4/5] xenstore: make memory report available via XS_CONTROL Date: Tue, 21 Feb 2017 16:07:36 +0100 Message-ID: <20170221150737.30589-5-jgross@suse.com> References: <20170221150737.30589-1-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cgC2Z-0005xU-JL for xen-devel@lists.xenproject.org; Tue, 21 Feb 2017 15:07:43 +0000 In-Reply-To: <20170221150737.30589-1-jgross@suse.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xenproject.org Cc: Juergen Gross , wei.liu2@citrix.com, ian.jackson@eu.citrix.com List-Id: xen-devel@lists.xenproject.org QWRkIGEgWFNfQ09OVFJPTCBjb21tYW5kIHRvIHhlbnN0b3JlZCBmb3IgZG9pbmcgYSB0YWxsb2Mg cmVwb3J0IHRvIGEKZmlsZS4gUmlnaHQgbm93IHRoaXMgaXMgc3VwcG9ydGVkIGJ5IHNwZWNpZnlp bmcgYSBjb21tYW5kIGxpbmUgb3B0aW9uCndoZW4gc3RhcnRpbmcgeGVuc3RvcmVkIGFuZCBzZW5k aW5nIGEgc2lnbmFsIHRvIHRoZSBkYWVtb24gdG8gdHJpZ2dlcgp0aGUgcmVwb3J0LgoKVG8gZHVt cCB0aGUgcmVwb3J0IHRvIHRoZSBzdGFuZGFyZCBsb2cgZmlsZSBjYWxsOgoKeGVuc3RvcmUtY29u dHJvbCBtZW1yZXBvcnQKClRvIGR1bXAgdGhlIHJlcG9ydCB0byBhIG5ldyBmaWxlIGNhbGw6Cgp4 ZW5zdG9yZS1jb250cm9sIG1lbXJlcG9ydCA8ZmlsZT4KClNpZ25lZC1vZmYtYnk6IEp1ZXJnZW4g R3Jvc3MgPGpncm9zc0BzdXNlLmNvbT4KLS0tCiB0b29scy94ZW5zdG9yZS94ZW5zdG9yZWRfY29u dHJvbC5jIHwgMzYgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCiB0b29scy94 ZW5zdG9yZS94ZW5zdG9yZWRfY29yZS5jICAgIHwgIDIgKy0KIHRvb2xzL3hlbnN0b3JlL3hlbnN0 b3JlZF9jb3JlLmggICAgfCAgMSArCiAzIGZpbGVzIGNoYW5nZWQsIDM4IGluc2VydGlvbnMoKyks IDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS90b29scy94ZW5zdG9yZS94ZW5zdG9yZWRfY29u dHJvbC5jIGIvdG9vbHMveGVuc3RvcmUveGVuc3RvcmVkX2NvbnRyb2wuYwppbmRleCBjMzU4N2Fk Li5iNGVjNmNlIDEwMDY0NAotLS0gYS90b29scy94ZW5zdG9yZS94ZW5zdG9yZWRfY29udHJvbC5j CisrKyBiL3Rvb2xzL3hlbnN0b3JlL3hlbnN0b3JlZF9jb250cm9sLmMKQEAgLTc2LDYgKzc2LDQx IEBAIHN0YXRpYyBpbnQgZG9fY29udHJvbF9sb2dmaWxlKHZvaWQgKmN0eCwgc3RydWN0IGNvbm5l Y3Rpb24gKmNvbm4sCiAJcmV0dXJuIDA7CiB9CiAKK3N0YXRpYyBpbnQgZG9fY29udHJvbF9tZW1y ZXBvcnQodm9pZCAqY3R4LCBzdHJ1Y3QgY29ubmVjdGlvbiAqY29ubiwKKwkJCQljaGFyICoqdmVj LCBpbnQgbnVtKQoreworCUZJTEUgKmZwOworCWludCBmZDsKKworCWlmIChudW0gPiAxKQorCQly ZXR1cm4gRUlOVkFMOworCisJaWYgKG51bSA9PSAwKSB7CisJCWlmICh0cmFjZWZkIDwgMCkgewor CQkJaWYgKCF0cmFjZWZpbGUpCisJCQkJcmV0dXJuIEVCQURGOworCQkJZnAgPSBmb3Blbih0cmFj ZWZpbGUsICJhIik7CisJCX0gZWxzZSB7CisJCQlmZCA9IGR1cCh0cmFjZWZkKTsKKwkJCWlmIChm ZCA8IDApCisJCQkJcmV0dXJuIEVCQURGOworCQkJZnAgPSBmZG9wZW4oZmQsICJhIik7CisJCQlp ZiAoIWZwKQorCQkJCWNsb3NlKGZkKTsKKwkJfQorCX0gZWxzZQorCQlmcCA9IGZvcGVuKHZlY1sw XSwgImEiKTsKKworCWlmICghZnApCisJCXJldHVybiBFQkFERjsKKworCXRhbGxvY19yZXBvcnRf ZnVsbChOVUxMLCBmcCk7CisJZmNsb3NlKGZwKTsKKworCXNlbmRfYWNrKGNvbm4sIFhTX0NPTlRS T0wpOworCXJldHVybiAwOworfQorCiBzdGF0aWMgaW50IGRvX2NvbnRyb2xfcHJpbnQodm9pZCAq Y3R4LCBzdHJ1Y3QgY29ubmVjdGlvbiAqY29ubiwKIAkJCSAgICBjaGFyICoqdmVjLCBpbnQgbnVt KQogewpAQCAtOTQsNiArMTI5LDcgQEAgc3RhdGljIHN0cnVjdCBjbWRfcyBjbWRzW10gPSB7CiAJ eyAiY2hlY2siLCBkb19jb250cm9sX2NoZWNrLCAiIiB9LAogCXsgImxvZyIsIGRvX2NvbnRyb2xf bG9nLCAib258b2ZmIiB9LAogCXsgImxvZ2ZpbGUiLCBkb19jb250cm9sX2xvZ2ZpbGUsICI8Zmls ZT4iIH0sCisJeyAibWVtcmVwb3J0IiwgZG9fY29udHJvbF9tZW1yZXBvcnQsICJbPGZpbGU+XSIg fSwKIAl7ICJwcmludCIsIGRvX2NvbnRyb2xfcHJpbnQsICI8c3RyaW5nPiIgfSwKIAl7ICJoZWxw IiwgZG9fY29udHJvbF9oZWxwLCAiIiB9LAogfTsKZGlmZiAtLWdpdCBhL3Rvb2xzL3hlbnN0b3Jl L3hlbnN0b3JlZF9jb3JlLmMgYi90b29scy94ZW5zdG9yZS94ZW5zdG9yZWRfY29yZS5jCmluZGV4 IGFmZjk1ZjQuLmU0MGE3MjUgMTAwNjQ0Ci0tLSBhL3Rvb2xzL3hlbnN0b3JlL3hlbnN0b3JlZF9j b3JlLmMKKysrIGIvdG9vbHMveGVuc3RvcmUveGVuc3RvcmVkX2NvcmUuYwpAQCAtNzYsNyArNzYs NyBAQCBzdGF0aWMgdW5zaWduZWQgaW50IG5yX2ZkczsKIAogc3RhdGljIGJvb2wgdmVyYm9zZSA9 IGZhbHNlOwogTElTVF9IRUFEKGNvbm5lY3Rpb25zKTsKLXN0YXRpYyBpbnQgdHJhY2VmZCA9IC0x OworaW50IHRyYWNlZmQgPSAtMTsKIHN0YXRpYyBib29sIHJlY292ZXJ5ID0gdHJ1ZTsKIHN0YXRp YyBpbnQgcmVvcGVuX2xvZ19waXBlWzJdOwogc3RhdGljIGludCByZW9wZW5fbG9nX3BpcGUwX3Bv bGxmZF9pZHggPSAtMTsKZGlmZiAtLWdpdCBhL3Rvb2xzL3hlbnN0b3JlL3hlbnN0b3JlZF9jb3Jl LmggYi90b29scy94ZW5zdG9yZS94ZW5zdG9yZWRfY29yZS5oCmluZGV4IGQzMTU1NjguLjkyY2Nj YjYgMTAwNjQ0Ci0tLSBhL3Rvb2xzL3hlbnN0b3JlL3hlbnN0b3JlZF9jb3JlLmgKKysrIGIvdG9v bHMveGVuc3RvcmUveGVuc3RvcmVkX2NvcmUuaApAQCAtMTcyLDYgKzE3Miw3IEBAIHZvaWQgcmVv cGVuX2xvZyh2b2lkKTsKIHZvaWQgY2xvc2VfbG9nKHZvaWQpOwogCiBleHRlcm4gY2hhciAqdHJh Y2VmaWxlOworZXh0ZXJuIGludCB0cmFjZWZkOwogZXh0ZXJuIGludCBkb20wX2RvbWlkOwogZXh0 ZXJuIGludCBkb20wX2V2ZW50OwogZXh0ZXJuIGludCBwcml2X2RvbWlkOwotLSAKMi4xMC4yCgoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVs IG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3RzLnhlbi5v cmcveGVuLWRldmVsCg==