Here is a set of patches that are meant to prepare gfs2 for Bob's resource group glock sharing patches. The patches have only survived light testing so far, and Bob's remaining patches haven't been ported in top of this patch queue yet, so I'm mainly looking for feedback on the mode of operation of these patches at this point.
Thanks, Andreas Andreas Gruenbacher (9): gfs2: Always check the result of gfs2_rbm_from_block gfs2: Move rs_{sizehint, rgd_gh} fields into the inode gfs2: Remove unused RGRP_RSRV_MINBYTES definition gfs2: Rename bitmap.bi_{len => bytes} gfs2: Fix some minor typos gfs2: Only use struct gfs2_rbm for bitmap manipulations gfs2: Fix marking bitmaps non-full gfs2: Add per-reservation reserved block accounting gfs2: Pass resource group to rgblk_free Bob Peterson (2): gfs2: Remove unnecessary gfs2_rlist_alloc parameter gfs2: Add local resource group locking fs/gfs2/bmap.c | 6 +- fs/gfs2/dir.c | 7 +- fs/gfs2/file.c | 8 +- fs/gfs2/incore.h | 42 +---- fs/gfs2/lops.c | 7 +- fs/gfs2/main.c | 2 + fs/gfs2/quota.c | 2 +- fs/gfs2/rgrp.c | 412 +++++++++++++++++++++++++------------------ fs/gfs2/rgrp.h | 15 +- fs/gfs2/trace_gfs2.h | 18 +- fs/gfs2/trans.h | 2 +- fs/gfs2/xattr.c | 18 +- 12 files changed, 304 insertions(+), 235 deletions(-) -- 2.17.1