[Cluster-devel] [PATCH 00/11] Read bitmap buffers on demand
Andreas Gruenbacher
agruenba at redhat.com
Fri Jan 11 16:05:37 UTC 2019
Here's a bunch of patches that have accumulated here lately. The most
interesting one is likely "gfs2: Read bitmap buffers on demand" which
should make filesystems with large resource groups more efficient.
Thanks,
Andreas
Andreas Gruenbacher (11):
gfs2: Fix setting GBF_FULL in gfs2_rbm_find
gfs2: Rename minext => minlen
gfs2: Don't use struct gfs2_rbm in struct gfs2_extent
gfs2: Minor gfs2_free_extlen cleanup
gfs2: Only use struct gfs2_rbm for bitmap manipulations
gfs2: Minor gfs2_adjust_reservation and gfs2_alloc_extent cleanups
gfs2: Minor gfs2_rgrp_send_discards cleanup
gfs2: Add buffer head to struct gfs2_rgrpd
gfs2: Read bitmap buffers on demand
gfs2: Clean up assertion, consistency check, and error reporting
functions
gfs2: Skip gfs2_metatype_check for cached buffers
fs/gfs2/bmap.c | 2 +-
fs/gfs2/incore.h | 37 +--
fs/gfs2/lops.c | 3 +-
fs/gfs2/meta_io.c | 10 +-
fs/gfs2/rgrp.c | 672 +++++++++++++++++++++++++------------------
fs/gfs2/rgrp.h | 3 +-
fs/gfs2/trace_gfs2.h | 10 +-
fs/gfs2/trans.h | 2 +-
fs/gfs2/util.c | 128 ++++-----
fs/gfs2/util.h | 85 ++----
10 files changed, 509 insertions(+), 443 deletions(-)
--
2.20.1
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