fs: Push file_update_time() into __block_page_mkwrite()
Tested-by: Kamal Mostafa <kamal@canonical.com> Tested-by: Peter M. Petrakis <peter.petrakis@canonical.com> Tested-by: Dann Frazier <dann.frazier@canonical.com> Tested-by: Massimo Morana <massimo.morana@canonical.com> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -2318,6 +2318,12 @@ int __block_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf,
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loff_t size;
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int ret;
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/*
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* Update file times before taking page lock. We may end up failing the
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* fault so this update may be superfluous but who really cares...
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*/
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file_update_time(vma->vm_file);
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lock_page(page);
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size = i_size_read(inode);
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if ((page->mapping != inode->i_mapping) ||
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