From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p5271gaY180519 for ; Thu, 2 Jun 2011 02:01:42 -0500 Received: from ipmail06.adl2.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id A69D44963BE for ; Thu, 2 Jun 2011 00:01:40 -0700 (PDT) Received: from ipmail06.adl2.internode.on.net (ipmail06.adl2.internode.on.net [150.101.137.129]) by cuda.sgi.com with ESMTP id skQyoF9FLaF1r6Cn for ; Thu, 02 Jun 2011 00:01:40 -0700 (PDT) From: Dave Chinner Subject: [PATCH 01/12] vmscan: add shrink_slab tracepoints Date: Thu, 2 Jun 2011 17:00:56 +1000 Message-Id: <1306998067-27659-2-git-send-email-david@fromorbit.com> In-Reply-To: <1306998067-27659-1-git-send-email-david@fromorbit.com> References: <1306998067-27659-1-git-send-email-david@fromorbit.com> MIME-Version: 1.0 List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: linux-fsdevel@vger.kernel.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, xfs@oss.sgi.com RnJvbTogRGF2ZSBDaGlubmVyIDxkY2hpbm5lckByZWRoYXQuY29tPgoK0IZ0IGlzIGltcG9zc2li bGUgdG8gdW5kZXJzdGFuZCB3aGF0IHRoZSBzaHJpbmtlcnMgYXJlIGFjdHVhbGx5IGRvaW5nCndp dGhvdXQgaW5zdHJ1bWVudGluZyB0aGUgY29kZSwgc28gYWRkIGEgc29tZSB0cmFjZXBvaW50cyB0 byBhbGxvdwppbnNpZ2h0IHRvIGJlIGdhaW5lZC4KClNpZ25lZC1vZmYtYnk6IERhdmUgQ2hpbm5l ciA8ZGNoaW5uZXJAcmVkaGF0LmNvbT4KLS0tCiBpbmNsdWRlL3RyYWNlL2V2ZW50cy92bXNjYW4u aCB8ICAgNjcgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKIG1tL3Zt c2Nhbi5jICAgICAgICAgICAgICAgICAgIHwgICAgNiArKystCiAyIGZpbGVzIGNoYW5nZWQsIDcy IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvaW5jbHVkZS90cmFj ZS9ldmVudHMvdm1zY2FuLmggYi9pbmNsdWRlL3RyYWNlL2V2ZW50cy92bXNjYW4uaAppbmRleCBl YTQyMmFhLi5jNzk4Y2Q3IDEwMDY0NAotLS0gYS9pbmNsdWRlL3RyYWNlL2V2ZW50cy92bXNjYW4u aAorKysgYi9pbmNsdWRlL3RyYWNlL2V2ZW50cy92bXNjYW4uaApAQCAtMzEwLDYgKzMxMCw3MyBA QCBUUkFDRV9FVkVOVChtbV92bXNjYW5fbHJ1X3Nocmlua19pbmFjdGl2ZSwKIAkJc2hvd19yZWNs YWltX2ZsYWdzKF9fZW50cnktPnJlY2xhaW1fZmxhZ3MpKQogKTsKIAorVFJBQ0VfRVZFTlQobW1f c2hyaW5rX3NsYWJfc3RhcnQsCisJVFBfUFJPVE8oc3RydWN0IHNocmlua2VyICpzaHIsIHN0cnVj dCBzaHJpbmtfY29udHJvbCAqc2MsCisJCXVuc2lnbmVkIGxvbmcgcGdzX3NjYW5uZWQsIHVuc2ln bmVkIGxvbmcgbHJ1X3BncywKKwkJdW5zaWduZWQgbG9uZyBjYWNoZV9pdGVtcywgdW5zaWduZWQg bG9uZyBsb25nIGRlbHRhLAorCQl1bnNpZ25lZCBsb25nIHRvdGFsX3NjYW4pLAorCisJVFBfQVJH UyhzaHIsIHNjLCBwZ3Nfc2Nhbm5lZCwgbHJ1X3BncywgY2FjaGVfaXRlbXMsIGRlbHRhLCB0b3Rh bF9zY2FuKSwKKworCVRQX1NUUlVDVF9fZW50cnkoCisJCV9fZmllbGQoc3RydWN0IHNocmlua2Vy ICosIHNocikKKwkJX19maWVsZChsb25nLCBzaHJfbnIpCisJCV9fZmllbGQoZ2ZwX3QsIGdmcF9m bGFncykKKwkJX19maWVsZCh1bnNpZ25lZCBsb25nLCBwZ3Nfc2Nhbm5lZCkKKwkJX19maWVsZCh1 bnNpZ25lZCBsb25nLCBscnVfcGdzKQorCQlfX2ZpZWxkKHVuc2lnbmVkIGxvbmcsIGNhY2hlX2l0 ZW1zKQorCQlfX2ZpZWxkKHVuc2lnbmVkIGxvbmcgbG9uZywgZGVsdGEpCisJCV9fZmllbGQodW5z aWduZWQgbG9uZywgdG90YWxfc2NhbikKKwkpLAorCisJVFBfZmFzdF9hc3NpZ24oCisJCV9fZW50 cnktPnNociA9IHNocjsKKwkJX19lbnRyeS0+c2hyX25yID0gc2hyLT5ucjsKKwkJX19lbnRyeS0+ Z2ZwX2ZsYWdzID0gc2MtPmdmcF9tYXNrOworCQlfX2VudHJ5LT5wZ3Nfc2Nhbm5lZCA9IHBnc19z Y2FubmVkOworCQlfX2VudHJ5LT5scnVfcGdzID0gbHJ1X3BnczsKKwkJX19lbnRyeS0+Y2FjaGVf aXRlbXMgPSBjYWNoZV9pdGVtczsKKwkJX19lbnRyeS0+ZGVsdGEgPSBkZWx0YTsKKwkJX19lbnRy eS0+dG90YWxfc2NhbiA9IHRvdGFsX3NjYW47CisJKSwKKworCVRQX3ByaW50aygic2hyaW5rZXIg JXA6IG5yICVsZCBnZnBfZmxhZ3MgJXMgcGdzX3NjYW5uZWQgJWxkIGxydV9wZ3MgJWxkIGNhY2hl IGl0ZW1zICVsZCBkZWx0YSAlbGxkIHRvdGFsX3NjYW4gJWxkIiwKKwkJX19lbnRyeS0+c2hyLAor CQlfX2VudHJ5LT5zaHJfbnIsCisJCXNob3dfZ2ZwX2ZsYWdzKF9fZW50cnktPmdmcF9mbGFncyks CisJCV9fZW50cnktPnBnc19zY2FubmVkLAorCQlfX2VudHJ5LT5scnVfcGdzLAorCQlfX2VudHJ5 LT5jYWNoZV9pdGVtcywKKwkJX19lbnRyeS0+ZGVsdGEsCisJCV9fZW50cnktPnRvdGFsX3NjYW4p CispOworCitUUkFDRV9FVkVOVChtbV9zaHJpbmtfc2xhYl9lbmQsCisJVFBfUFJPVE8oc3RydWN0 IHNocmlua2VyICpzaHIsIGludCBzaHJpbmtlcl9yZXQsCisJCXVuc2lnbmVkIGxvbmcgdG90YWxf c2NhbiksCisKKwlUUF9BUkdTKHNociwgc2hyaW5rZXJfcmV0LCB0b3RhbF9zY2FuKSwKKworCVRQ X1NUUlVDVF9fZW50cnkoCisJCV9fZmllbGQoc3RydWN0IHNocmlua2VyICosIHNocikKKwkJX19m aWVsZChsb25nLCBzaHJfbnIpCisJCV9fZmllbGQoaW50LCBzaHJpbmtlcl9yZXQpCisJCV9fZmll bGQodW5zaWduZWQgbG9uZywgdG90YWxfc2NhbikKKwkpLAorCisJVFBfZmFzdF9hc3NpZ24oCisJ CV9fZW50cnktPnNociA9IHNocjsKKwkJX19lbnRyeS0+c2hyX25yID0gc2hyLT5ucjsKKwkJX19l bnRyeS0+c2hyaW5rZXJfcmV0ID0gc2hyaW5rZXJfcmV0OworCQlfX2VudHJ5LT50b3RhbF9zY2Fu ID0gdG90YWxfc2NhbjsKKwkpLAorCisJVFBfcHJpbnRrKCJzaHJpbmtlciAlcDogbnIgJWxkIHRv dGFsX3NjYW4gJWxkIHJldHVybiB2YWwgJWQiLAorCQlfX2VudHJ5LT5zaHIsCisJCV9fZW50cnkt PnNocl9uciwKKwkJX19lbnRyeS0+dG90YWxfc2NhbiwKKwkJX19lbnRyeS0+c2hyaW5rZXJfcmV0 KQorKTsKIAogI2VuZGlmIC8qIF9UUkFDRV9WTVNDQU5fSCAqLwogCmRpZmYgLS1naXQgYS9tbS92 bXNjYW4uYyBiL21tL3Ztc2Nhbi5jCmluZGV4IGZhYTBhMDguLjQ4ZTNmYmQgMTAwNjQ0Ci0tLSBh L21tL3Ztc2Nhbi5jCisrKyBiL21tL3Ztc2Nhbi5jCkBAIC0yNTAsNiArMjUwLDcgQEAgdW5zaWdu ZWQgbG9uZyBzaHJpbmtfc2xhYihzdHJ1Y3Qgc2hyaW5rX2NvbnRyb2wgKnNocmluaywKIAkJdW5z aWduZWQgbG9uZyBsb25nIGRlbHRhOwogCQl1bnNpZ25lZCBsb25nIHRvdGFsX3NjYW47CiAJCXVu c2lnbmVkIGxvbmcgbWF4X3Bhc3M7CisJCWludCBzaHJpbmtfcmV0ID0gMDsKIAogCQltYXhfcGFz cyA9IGRvX3Nocmlua2VyX3NocmluayhzaHJpbmtlciwgc2hyaW5rLCAwKTsKIAkJZGVsdGEgPSAo NCAqIG5yX3BhZ2VzX3NjYW5uZWQpIC8gc2hyaW5rZXItPnNlZWtzOwpAQCAtMjc0LDkgKzI3NSwx MSBAQCB1bnNpZ25lZCBsb25nIHNocmlua19zbGFiKHN0cnVjdCBzaHJpbmtfY29udHJvbCAqc2hy aW5rLAogCQl0b3RhbF9zY2FuID0gc2hyaW5rZXItPm5yOwogCQlzaHJpbmtlci0+bnIgPSAwOwog CisJCXRyYWNlX21tX3Nocmlua19zbGFiX3N0YXJ0KHNocmlua2VyLCBzaHJpbmssIG5yX3BhZ2Vz X3NjYW5uZWQsCisJCQkJCWxydV9wYWdlcywgbWF4X3Bhc3MsIGRlbHRhLCB0b3RhbF9zY2FuKTsK KwogCQl3aGlsZSAodG90YWxfc2NhbiA+PSBTSFJJTktfQkFUQ0gpIHsKIAkJCWxvbmcgdGhpc19z Y2FuID0gU0hSSU5LX0JBVENIOwotCQkJaW50IHNocmlua19yZXQ7CiAJCQlpbnQgbnJfYmVmb3Jl OwogCiAJCQlucl9iZWZvcmUgPSBkb19zaHJpbmtlcl9zaHJpbmsoc2hyaW5rZXIsIHNocmluaywg MCk7CkBAIC0yOTMsNiArMjk2LDcgQEAgdW5zaWduZWQgbG9uZyBzaHJpbmtfc2xhYihzdHJ1Y3Qg c2hyaW5rX2NvbnRyb2wgKnNocmluaywKIAkJfQogCiAJCXNocmlua2VyLT5uciArPSB0b3RhbF9z Y2FuOworCQl0cmFjZV9tbV9zaHJpbmtfc2xhYl9lbmQoc2hyaW5rZXIsIHNocmlua19yZXQsIHRv dGFsX3NjYW4pOwogCX0KIAl1cF9yZWFkKCZzaHJpbmtlcl9yd3NlbSk7CiBvdXQ6Ci0tIAoxLjcu NS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwp4ZnMg bWFpbGluZyBsaXN0Cnhmc0Bvc3Muc2dpLmNvbQpodHRwOi8vb3NzLnNnaS5jb20vbWFpbG1hbi9s aXN0aW5mby94ZnMK