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@@ -567,7 +567,6 @@ EXPORT_SYMBOL_GPL(invalidate_inode_pages2);
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/**
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* truncate_pagecache - unmap and remove pagecache that has been truncated
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* @inode: inode
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- * @oldsize: old file size
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* @newsize: new file size
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*
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* inode's new i_size must already be written before truncate_pagecache
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@@ -580,7 +579,7 @@ EXPORT_SYMBOL_GPL(invalidate_inode_pages2);
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* situations such as writepage being called for a page that has already
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* had its underlying blocks deallocated.
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*/
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-void truncate_pagecache(struct inode *inode, loff_t oldsize, loff_t newsize)
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+void truncate_pagecache(struct inode *inode, loff_t newsize)
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{
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struct address_space *mapping = inode->i_mapping;
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loff_t holebegin = round_up(newsize, PAGE_SIZE);
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@@ -614,12 +613,8 @@ EXPORT_SYMBOL(truncate_pagecache);
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*/
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void truncate_setsize(struct inode *inode, loff_t newsize)
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{
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- loff_t oldsize;
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-
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- oldsize = inode->i_size;
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i_size_write(inode, newsize);
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-
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- truncate_pagecache(inode, oldsize, newsize);
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+ truncate_pagecache(inode, newsize);
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}
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EXPORT_SYMBOL(truncate_setsize);
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