From patchwork Tue Apr 15 07:02:13 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Sterba X-Patchwork-Id: 14051562 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5C79C1AD41F for ; Tue, 15 Apr 2025 07:02:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744700540; cv=none; b=XY7CtY6D7aHHyshBWN2S7j/AwpUPn/R1fYAsV41u70pADJLJC2BFSW98xW1KaQ6UrRNUwYwmVE53nCX5jxAMFgytq/1ZcQ4ExFgRhYWmCAbqR8E3yuHcthbnnItrASEcCESBnBJYzcfIZjYSzIScWvfr8EzAXo/TdeCUGnJ7QYQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744700540; c=relaxed/simple; bh=7Gn2T5bNx7/aRiOwbYLRWQOHhxv5Nk3fU4fnaeO0V4Q=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Zu7RkM2k/7X0RK8GIXRxAw773GCME4yhpuk+F6hps+3AIkBeGc44Wq8dZsPNoMIbqX5ei+HvvjYhp55ZziTug5dwdkex36khEHN19zNw7NEbbReEd+fhHrrzK9i1xWzRuxqkSl+GUuGYHUzGYoaMkyER8mzUoKWiWDu0jt5Voww= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=or/cG62q; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=or/cG62q; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="or/cG62q"; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="or/cG62q" Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 5E0962117D; Tue, 15 Apr 2025 07:02:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1744700536; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=hm0aIa6FNTxLPfZPKXBu5f+l2+zt2F/XOV1eAeC50/s=; b=or/cG62qTFZa53iNylkk4E3MEtQAgVGzFrR8NFw2RZj5n3SlD3xdUbPwcARQQY68Qq3Woc 1Ru7h5vnsw7VMTEYM9yaNgjsG3bxpk8Wqv/XYCS4yTT5A7bDdi08CtIY5wnqGyJjYANxZR vM+7fQ4l35acjuw5Pc7fIT/8/Q59V7I= Authentication-Results: smtp-out1.suse.de; dkim=pass header.d=suse.com header.s=susede1 header.b="or/cG62q" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1744700536; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=hm0aIa6FNTxLPfZPKXBu5f+l2+zt2F/XOV1eAeC50/s=; b=or/cG62qTFZa53iNylkk4E3MEtQAgVGzFrR8NFw2RZj5n3SlD3xdUbPwcARQQY68Qq3Woc 1Ru7h5vnsw7VMTEYM9yaNgjsG3bxpk8Wqv/XYCS4yTT5A7bDdi08CtIY5wnqGyJjYANxZR vM+7fQ4l35acjuw5Pc7fIT/8/Q59V7I= Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 56B46137A5; Tue, 15 Apr 2025 07:02:16 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id DsYjFXgE/md7KAAAD6G6ig (envelope-from ); Tue, 15 Apr 2025 07:02:16 +0000 From: David Sterba To: linux-btrfs@vger.kernel.org Cc: David Sterba Subject: [PATCH] btrfs: rename iov_iter iterator parameter in btrfs_buffered_write() Date: Tue, 15 Apr 2025 09:02:13 +0200 Message-ID: <20250415070213.2159193-1-dsterba@suse.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Rspamd-Queue-Id: 5E0962117D X-Spam-Score: -3.01 X-Rspamd-Action: no action X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.com:s=susede1]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; FUZZY_BLOCKED(0.00)[rspamd.com]; TO_DN_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.com:dkim,suse.com:mid,suse.com:email]; RCVD_TLS_ALL(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DKIM_TRACE(0.00)[suse.com:+] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Flag: NO X-Spam-Level: Using 'i' for a parameter is confusing and conforming to current preferences, so rename it to 'iter'. Signed-off-by: David Sterba Reviewed-by: Johannes Thumshirn --- fs/btrfs/file.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 98a8814a08efa4..1e164530d9dc2a 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1335,7 +1335,7 @@ static int copy_one_range(struct btrfs_inode *inode, struct iov_iter *iter, return copied; } -ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *i) +ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *iter) { struct file *file = iocb->ki_filp; loff_t pos; @@ -1361,7 +1361,7 @@ ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *i) */ old_isize = i_size_read(inode); - ret = generic_write_checks(iocb, i); + ret = generic_write_checks(iocb, iter); if (ret <= 0) goto out; @@ -1370,8 +1370,8 @@ ssize_t btrfs_buffered_write(struct kiocb *iocb, struct iov_iter *i) goto out; pos = iocb->ki_pos; - while (iov_iter_count(i) > 0) { - ret = copy_one_range(BTRFS_I(inode), i, &data_reserved, pos, nowait); + while (iov_iter_count(iter) > 0) { + ret = copy_one_range(BTRFS_I(inode), iter, &data_reserved, pos, nowait); if (ret < 0) break; pos += ret;