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more file_inode() open-coded instances

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Al Viro
2013-02-27 16:59:05 -05:00
parent 45e09bd51b
commit 6131ffaa1f
10 changed files with 38 additions and 45 deletions
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kernel/futex.c
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@@ -226,7 +226,7 @@ static void drop_futex_key_refs(union futex_key *key)
* Returns a negative error code or 0
* The key words are stored in *key on success.
*
* For shared mappings, it's (page->index, vma->vm_file->f_path.dentry->d_inode,
* For shared mappings, it's (page->index, file_inode(vma->vm_file),
* offset_within_page). For private mappings, it's (uaddr, current->mm).
* We can usually work out the index without swapping in the page.
*