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authorBob Peterson <rpeterso@redhat.com>2011-11-21 13:36:17 -0500
committerSteven Whitehouse <swhiteho@redhat.com>2011-11-22 10:25:21 +0000
commit564e12b1157215171e7f3af5b70611ec7154327c (patch)
treef2a6e3394e59209f8e43a36f10f67bf1372c966c /fs/gfs2/trans.h
parentb3e47ca0c2427ec72a74e36c6408784b6098f2b5 (diff)
downloadlinux-564e12b1157215171e7f3af5b70611ec7154327c.tar.bz2
GFS2: decouple quota allocations from block allocations
This patch separates the code pertaining to allocations into two parts: quota-related information and block reservations. This patch also moves all the block reservation structure allocations to function gfs2_inplace_reserve to simplify the code, and moves the frees to function gfs2_inplace_release. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/trans.h')
-rw-r--r--fs/gfs2/trans.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/gfs2/trans.h b/fs/gfs2/trans.h
index f8f101ef600c..125d4572e1c0 100644
--- a/fs/gfs2/trans.h
+++ b/fs/gfs2/trans.h
@@ -30,9 +30,9 @@ struct gfs2_glock;
* block, or all of the blocks in the rg, whichever is smaller */
static inline unsigned int gfs2_rg_blocks(const struct gfs2_inode *ip)
{
- const struct gfs2_alloc *al = ip->i_alloc;
- if (al->al_requested < ip->i_rgd->rd_length)
- return al->al_requested + 1;
+ const struct gfs2_blkreserv *rs = ip->i_res;
+ if (rs->rs_requested < ip->i_rgd->rd_length)
+ return rs->rs_requested + 1;
return ip->i_rgd->rd_length;
}