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Date: Tue, 7 Jan 2020 14:23:55 +0800 From: YueHaibing <yuehaibing@...wei.com> To: <tytso@....edu>, <adilger.kernel@...ger.ca>, <agruenba@...hat.com>, <darrick.wong@...cle.com> CC: <linux-ext4@...r.kernel.org>, <linux-kernel@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com> Subject: [PATCH -next] ext4: remove unused variable 'mapping' fs/ext4/inode.c: In function 'ext4_page_mkwrite': fs/ext4/inode.c:5910:24: warning: unused variable 'mapping' [-Wunused-variable] commit 4a58d8158f6d ("fs: Fix page_mkwrite off-by-one errors") left behind this unused variable. Reported-by: Hulk Robot <hulkci@...wei.com> Signed-off-by: YueHaibing <yuehaibing@...wei.com> --- fs/ext4/inode.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 9a3e8d0..d0049fd 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -5907,7 +5907,6 @@ vm_fault_t ext4_page_mkwrite(struct vm_fault *vmf) vm_fault_t ret; struct file *file = vma->vm_file; struct inode *inode = file_inode(file); - struct address_space *mapping = inode->i_mapping; handle_t *handle; get_block_t *get_block; int retries = 0; -- 2.7.4
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