From: Ross Zwisler Subject: [PATCH] ext4: Remove unused function ext4_dax_huge_fault() Date: Mon, 30 Jan 2017 14:52:52 -0700 Message-ID: <1485813172-7284-1-git-send-email-ross.zwisler@linux.intel.com> References: <148545058784.17912.6353162518188733642.stgit@djiang5-desk3.ch.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: mawilcox-0li6OtcxBFHby3iVrkZq2A@public.gmane.org, linux-nvdimm-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org, dave.hansen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, linux-xfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org, kirill.shutemov-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, jack-IBi9RG/b67k@public.gmane.org, linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, vbabka-AlSwsSmVLrQ@public.gmane.org To: akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org Return-path: In-Reply-To: <148545058784.17912.6353162518188733642.stgit-Cxk7aZI4ujnJARH06PadV2t3HXsI98Cx0E9HWUfgJXw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-nvdimm-bounces-hn68Rpc1hR1g9hUCZPvPmw@public.gmane.org Sender: "Linux-nvdimm" List-Id: linux-ext4.vger.kernel.org ZXh0NF9kYXhfcG1kX2ZhdWx0KCkgd2FzIHJlbmFtZWQgdG8gZXh0NF9kYXhfaHVnZV9mYXVsdCgp IGluIHRoaXMgY29tbWl0OgoKY29tbWl0IDdlOTBmYzBmODc4NSAoIm1tLGZzLGRheDogY2hhbmdl IC0+cG1kX2ZhdWx0IHRvIC0+aHVnZV9mYXVsdCIpCgpIb3dldmVyLCB0aGUgdm1fb3BlcmF0aW9u c19zdHJ1Y3Qgb3BzIHRhYmxlIGZvciBleHQ0IHdhcyBtb2RpZmllZCBpbiB0aGF0CmNvbW1pdCBz byB0aGF0IC5odWdlX2ZhdWx0IGNhbGxlZCBleHQ0X2RheF9mYXVsdCgpLCBub3QKZXh0NF9kYXhf aHVnZV9mYXVsdCgpLiAgVGhpcyBpcyBhY3R1YWxseSBmaW5lLCB0aG91Z2gsIHNpbmNlIGFzIG9m IHRoYXQKY29tbWl0IGV4dDRfZGF4X2ZhdWx0KCkgYW5kIGV4dDRfZGF4X2h1Z2VfZmF1bHQoKSBh cmUgaWRlbnRpY2FsLCBib3RoCmV2ZW50dWFsbHkgY2FsbGluZyBkYXhfaW9tYXBfZmF1bHQoKS4K ClNvLCBpbnN0ZWFkIG9mIGNoYW5naW5nIHRoZSBvcHRzIHRhYmxlIHRvIGhhdmUgLmh1Z2VfZmF1 bHQgY2FsbApleHQ0X2RheF9odWdlX2ZhdWx0KCksIGp1c3QgbGVhdmUgaXQgY2FsbGluZyBleHQ0 X2RheF9mYXVsdCgpIGFuZCByZW1vdmUKdGhlIHVudXNlZCBmdW5jdGlvbi4KClRoaXMgZml4IGFs c28gcXVpZXRzIHRoZSBmb2xsb3dpbmcgY29tcGlsYXRpb24gd2FybmluZzoKCi9leHQ0L2ZpbGUu YzoyNzk6MTogd2FybmluZzog4oCYZXh0NF9kYXhfaHVnZV9mYXVsdOKAmSBkZWZpbmVkIGJ1dCBu b3QgdXNlZCBbLVd1bnVzZWQtZnVuY3Rpb25dCiBleHQ0X2RheF9odWdlX2ZhdWx0KHN0cnVjdCB2 bV9mYXVsdCAqdm1mKQoKU2lnbmVkLW9mZi1ieTogUm9zcyBad2lzbGVyIDxyb3NzLnp3aXNsZXJA bGludXguaW50ZWwuY29tPgpGaXhlczogN2U5MGZjMGY4Nzg1ICgibW0sZnMsZGF4OiBjaGFuZ2Ug LT5wbWRfZmF1bHQgdG8gLT5odWdlX2ZhdWx0IikKQ2M6IERhdmUgSmlhbmcgPGRhdmUuamlhbmdA aW50ZWwuY29tPgotLS0KRmVlbCBmcmVlIHRvIHNxdWFzaCB3aXRoIDdlOTBmYzBmODc4NSBpZiB0 aGF0J3MgYmVzdC4KClRoZSBjb21taXQgSUQgb2YgdGhlIG9yaWdpbmFsIHBhdGNoIGNvbWVzIGZy b20gbW1vdHMvbWFzdGVyIHdoaWNoIGlzCmN1cnJlbnRseSBhdCB2NC4xMC1yYzUtbW1vdHMtMjAx Ny0wMS0yNi0xNS00OS4KLS0tCiBmcy9leHQ0L2ZpbGUuYyB8IDIxIC0tLS0tLS0tLS0tLS0tLS0t LS0tLQogMSBmaWxlIGNoYW5nZWQsIDIxIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2ZzL2V4 dDQvZmlsZS5jIGIvZnMvZXh0NC9maWxlLmMKaW5kZXggZWQyMmQyMC4uNTFkNzE1NSAxMDA2NDQK LS0tIGEvZnMvZXh0NC9maWxlLmMKKysrIGIvZnMvZXh0NC9maWxlLmMKQEAgLTI3NSwyNyArMjc1 LDYgQEAgc3RhdGljIGludCBleHQ0X2RheF9mYXVsdChzdHJ1Y3Qgdm1fZmF1bHQgKnZtZikKIAly ZXR1cm4gcmVzdWx0OwogfQogCi1zdGF0aWMgaW50Ci1leHQ0X2RheF9odWdlX2ZhdWx0KHN0cnVj dCB2bV9mYXVsdCAqdm1mKQotewotCWludCByZXN1bHQ7Ci0Jc3RydWN0IGlub2RlICppbm9kZSA9 IGZpbGVfaW5vZGUodm1mLT52bWEtPnZtX2ZpbGUpOwotCXN0cnVjdCBzdXBlcl9ibG9jayAqc2Ig PSBpbm9kZS0+aV9zYjsKLQlib29sIHdyaXRlID0gdm1mLT5mbGFncyAmIEZBVUxUX0ZMQUdfV1JJ VEU7Ci0KLQlpZiAod3JpdGUpIHsKLQkJc2Jfc3RhcnRfcGFnZWZhdWx0KHNiKTsKLQkJZmlsZV91 cGRhdGVfdGltZSh2bWYtPnZtYS0+dm1fZmlsZSk7Ci0JfQotCWRvd25fcmVhZCgmRVhUNF9JKGlu b2RlKS0+aV9tbWFwX3NlbSk7Ci0JcmVzdWx0ID0gZGF4X2lvbWFwX2ZhdWx0KHZtZiwgJmV4dDRf aW9tYXBfb3BzKTsKLQl1cF9yZWFkKCZFWFQ0X0koaW5vZGUpLT5pX21tYXBfc2VtKTsKLQlpZiAo d3JpdGUpCi0JCXNiX2VuZF9wYWdlZmF1bHQoc2IpOwotCi0JcmV0dXJuIHJlc3VsdDsKLX0KLQog LyoKICAqIEhhbmRsZSB3cml0ZSBmYXVsdCBmb3IgVk1fTUlYRURNQVAgbWFwcGluZ3MuIFNpbWls YXJseSB0byBleHQ0X2RheF9mYXVsdCgpCiAgKiBoYW5kbGVyIHdlIGNoZWNrIGZvciByYWNlcyBh Z2Fpc3QgdHJ1bmNhdGUuIE5vdGUgdGhhdCBzaW5jZSB3ZSBjeWNsZSB0aHJvdWdoCi0tIAoyLjcu NAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXgt bnZkaW1tIG1haWxpbmcgbGlzdApMaW51eC1udmRpbW1AbGlzdHMuMDEub3JnCmh0dHBzOi8vbGlz dHMuMDEub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbnZkaW1tCg==