From: Petros Koutoupis Subject: [PATCH] ext4.h: Fixed alignment and minor code cleanup. Date: Wed, 20 Dec 2017 14:09:18 -0600 Message-ID: <1513800558.15997.3.camel@petroskoutoupis.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Cc: linux-ext4@vger.kernel.org To: tytso@mit.edu, adilger.kernel@dilger.ca Return-path: Received: from mout.perfora.net ([74.208.4.197]:52734 "EHLO mout.perfora.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754388AbdLTUO3 (ORCPT ); Wed, 20 Dec 2017 15:14:29 -0500 Sender: linux-ext4-owner@vger.kernel.org List-ID: Minor code cleanup: Fixed alignment and a reduction of lines in header file. Signed-off-by: Petros Koutoupis diff -uNpr linux-4.15-rc4.orig/fs/ext4/ext4.h linux-4.15-rc4/fs/ext4/ext4.h --- linux-4.15-rc4.orig/fs/ext4/ext4.h 2017-12-18 08:35:04.000000000 -0600 +++ linux-4.15-rc4/fs/ext4/ext4.h 2017-12-18 08:37:02.000000000 -0600 @@ -611,10 +611,10 @@ enum {  /*   * Flags used by ext4_free_blocks   */ -#define EXT4_FREE_BLOCKS_METADATA 0x0001 -#define EXT4_FREE_BLOCKS_FORGET 0x0002 -#define EXT4_FREE_BLOCKS_VALIDATED 0x0004 -#define EXT4_FREE_BLOCKS_NO_QUOT_UPDATE 0x0008 +#define EXT4_FREE_BLOCKS_METADATA 0x0001 +#define EXT4_FREE_BLOCKS_FORGET 0x0002 +#define EXT4_FREE_BLOCKS_VALIDATED 0x0004 +#define EXT4_FREE_BLOCKS_NO_QUOT_UPDATE 0x0008  #define EXT4_FREE_BLOCKS_NOFREE_FIRST_CLUSTER 0x0010  #define EXT4_FREE_BLOCKS_NOFREE_LAST_CLUSTER 0x0020   @@ -1986,10 +1986,10 @@ static inline __le16 ext4_rec_len_to_dis    /* Legal values for the dx_root hash_version field: */   -#define DX_HASH_LEGACY 0 -#define DX_HASH_HALF_MD4 1 -#define DX_HASH_TEA 2 -#define DX_HASH_LEGACY_UNSIGNED 3 +#define DX_HASH_LEGACY 0 +#define DX_HASH_HALF_MD4 1 +#define DX_HASH_TEA 2 +#define DX_HASH_LEGACY_UNSIGNED 3  #define DX_HASH_HALF_MD4_UNSIGNED 4  #define DX_HASH_TEA_UNSIGNED 5   @@ -2000,7 +2000,6 @@ static inline u32 ext4_chksum(struct ext   struct shash_desc shash;   char ctx[4];   } desc; - int err;     BUG_ON(crypto_shash_descsize(sbi->s_chksum_driver)!=sizeof(desc.ctx));   @@ -2008,8 +2007,7 @@ static inline u32 ext4_chksum(struct ext   desc.shash.flags = 0;   *(u32 *)desc.ctx = crc;   - err = crypto_shash_update(&desc.shash, address, length); - BUG_ON(err); + BUG_ON(crypto_shash_update(&desc.shash, address, length));     return *(u32 *)desc.ctx;  }