From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3340693-1520825229-2-14157661021687720293 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES unknown, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='CN', FromHeader='uk', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1520825229; b=f96e42tl94rH94hZWHKGQK/QK7+N+PY//Vy/1RK6fH8Lt4h V6ejtU+u1UUhddD2P0HVydcS3iTx9g/brsYMbFXrwiQ+V3G+pLuv/vaOtkPUmerk VomYq4Ig0lmwK6P+ezQUoJZUj0FaHmPWfvK7mNNDYBjCk6KN8pW/MBKJEBi8d+j0 mq9kdXT32dBj0Km7EyJp1Dp5tk8d2O/XPEqavu8564I/LYLysyXmDy9EuHYPhnHz 8XDD42lvaAC5Bem+6ScVzKcVIBTDlLT8S1BFeVPPkz4ktGhNKu2YY0MPlld8+7GP 6QkD7dCMJau1Pn62p3bLP2je18hnVEqSJCVaHUQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-type:content-transfer-encoding :mime-version:from:to:cc:date:message-id:subject:in-reply-to :sender:list-id; s=arctest; t=1520825229; bh=7u8R3lvRT7XRyA8x/2A ojJohiRKbqJecKNrByXZXs5M=; b=IboOAOTpQfnCctUPv6ZVvO4zXRuxvN5vOK5 d73fGgtCoCHcPHHpjzHz4VegUiEZFHD9/66+CPpwGjWwt2uJQCymeHPbv6DrpHIS qe9+p/yRUbjF0ahbL1G/2snQtT/ng4Fg4fNChZr86/rctYoKglVpu2sIFCgzTB6y kg5becvxnDkpPn3nrZpr4gs92bjQP/3fo3vp5iYupVwjn+ePXS0kzBW36vRHCc6e iCfPP3w08zLpwqpZKVvFPdyyhJq9Jgb7y49Du4j/+5Yg/LG/g0/wol8P0/tNlr/e OphmA6eXAidTAusmY5odUzv2MtjzseRvhby5ws7z3E8yRuQj3vw== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=decadent.org.uk; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=decadent.org.uk header.result=pass header_is_org_domain=yes Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=decadent.org.uk; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=decadent.org.uk header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932437AbeCLD1F (ORCPT ); Sun, 11 Mar 2018 23:27:05 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:41185 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932669AbeCLDHn (ORCPT ); Sun, 11 Mar 2018 23:07:43 -0400 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Jacob Pan" , "Srinivas Pandruvada" , "Joe Perches" , "Rafael J. Wysocki" Date: Mon, 12 Mar 2018 03:03:34 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.2 034/104] bitops: Introduce BIT_ULL In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 3.2.101-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Srinivas Pandruvada commit bfd1ff6375c82930bfb3b401eee2c96720fa8e84 upstream. Adding BIT(x) equivalent for unsigned long long type, BIT_ULL(x). Also added BIT_ULL_MASK and BIT_ULL_WORD. Suggested-by: Joe Perches Signed-off-by: Srinivas Pandruvada Signed-off-by: Jacob Pan Signed-off-by: Rafael J. Wysocki Signed-off-by: Ben Hutchings --- include/linux/bitops.h | 3 +++ 1 file changed, 3 insertions(+) --- a/include/linux/bitops.h +++ b/include/linux/bitops.h @@ -4,8 +4,11 @@ #ifdef __KERNEL__ #define BIT(nr) (1UL << (nr)) +#define BIT_ULL(nr) (1ULL << (nr)) #define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG)) #define BIT_WORD(nr) ((nr) / BITS_PER_LONG) +#define BIT_ULL_MASK(nr) (1ULL << ((nr) % BITS_PER_LONG_LONG)) +#define BIT_ULL_WORD(nr) ((nr) / BITS_PER_LONG_LONG) #define BITS_PER_BYTE 8 #define BITS_TO_LONGS(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(long)) #endif