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| author | Mike Snitzer <snitzer@redhat.com> | 2014-03-20 16:36:47 +0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2014-03-31 18:05:51 +0400 |
| commit | 760fe67e539b2f1a95dbb4c9700140eccdb1c0c1 (patch) | |
| tree | 985b145d41a1a6fac2ec5fae981377c6d69bc154 /fs/block_dev.c | |
| parent | fe76cd88e654124d1431bb662a0fc6e99ca811a5 (diff) | |
| download | linux-760fe67e539b2f1a95dbb4c9700140eccdb1c0c1.tar.xz | |
dm thin: simplify pool_is_congested
The pool is congested if the pool is in PM_OUT_OF_DATA_SPACE mode. This
is more explicit/clear/efficient than inferring whether or not the pool
is congested by checking if retry_on_resume_list is empty.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions