aboutsummaryrefslogtreecommitdiffstats
path: root/mm/memblock.c
diff options
context:
space:
mode:
authorMike Snitzer <snitzer@redhat.com>2014-02-14 18:10:55 -0500
committerMike Snitzer <snitzer@redhat.com>2014-03-04 11:17:51 -0500
commitcdc2b4158405f1975f9d5205096f08430eda1c0e (patch)
treec04121db0a4f02f49354dd9a1f5ed70aa67ca09f /mm/memblock.c
parent2c945820cab96ebf265598d998e63ef22393d0d4 (diff)
dm thin: synchronize the pool mode during suspend
Commit b5330655 ("dm thin: handle metadata failures more consistently") increased potential for the pool's mode to be changed in response to metadata operation failures. When the pool mode is changed it isn't synchronized with the mode in pool_features stored in the target's context (ti->private) that is used as the basis for (re)establishing the pool mode during resume via bind_control_target. It is important that we synchronize the pool mode when it is changed otherwise the pool may experience and unexpected mode transition on the next resume (especially if there was no new table load). Signed-off-by: Mike Snitzer <snitzer@redhat.com> Acked-by: Joe Thornber <ejt@redhat.com>
Diffstat (limited to 'mm/memblock.c')
0 files changed, 0 insertions, 0 deletions