diff --git a/fs/buffer.c b/fs/buffer.c index 58e2e7b7737264..b5f044283edb53 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2312,12 +2312,6 @@ int __block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf, loff_t size; int ret; - /* - * Update file times before taking page lock. We may end up failing the - * fault so this update may be superfluous but who really cares... - */ - file_update_time(vma->vm_file); - lock_page(page); size = i_size_read(inode); if ((page->mapping != inode->i_mapping) || @@ -2355,6 +2349,13 @@ int block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf, struct super_block *sb = vma->vm_file->f_path.dentry->d_inode->i_sb; sb_start_pagefault(sb); + + /* + * Update file times before taking page lock. We may end up failing the + * fault so this update may be superfluous but who really cares... + */ + file_update_time(vma->vm_file); + ret = __block_page_mkwrite(vma, vmf, get_block); sb_end_pagefault(sb); return block_page_mkwrite_return(ret); diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 475c211be3e08a..2ce16af1bdbd68 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4787,6 +4787,7 @@ int ext4_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf) int retries = 0; sb_start_pagefault(inode->i_sb); + file_update_time(vma->vm_file); /* Delalloc case is easy... */ if (test_opt(inode->i_sb, DELALLOC) && !ext4_should_journal_data(inode) && diff --git a/fs/nilfs2/file.c b/fs/nilfs2/file.c index a4d56ac02e6cf0..5b387a4c293e42 100644 --- a/fs/nilfs2/file.c +++ b/fs/nilfs2/file.c @@ -116,6 +116,7 @@ static int nilfs_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf) if (unlikely(ret)) goto out; + file_update_time(vma->vm_file); ret = __block_page_mkwrite(vma, vmf, nilfs_get_block); if (ret) { nilfs_transaction_abort(inode->i_sb);