fs/file_table.c: use list_for_each_entry() instead of list_for_each()
fs/file_table.c: use list_for_each_entry() instead of list_for_each() in fs_may_remount_ro() Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -323,12 +323,11 @@ void file_kill(struct file *file)
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int fs_may_remount_ro(struct super_block *sb)
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{
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struct list_head *p;
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struct file *file;
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/* Check that no files are currently opened for writing. */
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file_list_lock();
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list_for_each(p, &sb->s_files) {
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struct file *file = list_entry(p, struct file, f_u.fu_list);
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list_for_each_entry(file, &sb->s_files, f_u.fu_list) {
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struct inode *inode = file->f_path.dentry->d_inode;
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/* File with pending delete? */
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