From: Carlos Maiolino <cmaiolino@redhat.com>
Date: Sat, 20 Oct 2012 14:08:19 +0000 (-0300)
Subject: xfs: Update inode alloc comments
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~55^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd856db69c88db438215244571957d812bdc6813;p=pandora-kernel.git

xfs: Update inode alloc comments

I found some out of date comments while studying the inode allocation
code, so I believe it's worth to have these comments updated.

It basically rewrites the comment regarding to "call_again" variable,
which is not used anymore, but instead, callers of xfs_ialloc() decides
if it needs to be called again relying only if ialloc_context is NULL or
not.

Also did some small changes in another comment that I thought to be
pertinent to the current behaviour of these functions and some alignment
on both comments.

Signed-off-by: Carlos Maiolino <cmaiolino@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ben Myers <bpm@sgi.com>
---

Reading git-diff-tree failed