[Cluster-devel] [PATCH 05/17] Revert "gfs2: Don't reject a supposedly full bitmap if we have blocks reserved"

[Andreas Gruenbacher <agruenba@redhat.com>]

This reverts commit e79e0e1428188b24c3b57309ffa54a33c4ae40c4.

It turns out that we're only setting the GBF_FULL flag of a bitmap if we've
been scanning from the beginning of the bitmap until the end and we haven't
found a single free block, and we're not skipping reservations in that process,
either.  This means that in gfs2_rbm_find, we can always skip bitmaps with the
GBF_FULL flag set.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
---
 fs/gfs2/rgrp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 13b3bb04ca3a..207fbeb7b670 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -1747,8 +1747,7 @@ static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext,
 
 	while(1) {
 		bi = rbm_bi(rbm);
-		if ((ip == NULL || !gfs2_rs_active(&ip->i_res)) &&
-		    test_bit(GBF_FULL, &bi->bi_flags) &&
+		if (test_bit(GBF_FULL, &bi->bi_flags) &&
 		    (state == GFS2_BLKST_FREE))
 			goto next_bitmap;
 
-- 
2.26.2