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vfs: add seq_file_path() helper

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Turn
	seq_path(..., &file->f_path, ...);
into
	seq_file_path(..., file, ...);

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Miklos Szeredi
2015-06-19 10:30:28 +02:00
committed by Al Viro
parent 9bf39ab2ad
commit 2726d56620
7 changed files with 21 additions and 6 deletions
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2
mm/swapfile.c
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@@ -2032,7 +2032,7 @@ static int swap_show(struct seq_file *swap, void *v)
}
file = si->swap_file;
len = seq_path(swap, &file->f_path, " \t\n\\");
len = seq_file_path(swap, file, " \t\n\\");
seq_printf(swap, "%*s%s\t%u\t%u\t%d\n",
len < 40 ? 40 - len : 1, " ",
S_ISBLK(file_inode(file)->i_mode) ?