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| author | Vincent Pelletier <plr.vincent@gmail.com> | 2013-11-30 12:58:42 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2013-12-10 22:35:15 +0100 |
| commit | 088448007bb97af47ec3f05fc3e9517ffb5e9fba (patch) | |
| tree | 433be16599a4e41a76ae96e4d1273c3eafaa763c /drivers/md/dm-stats.c | |
| parent | dm cache: update Documentation for invalidate_cblocks's range syntax (diff) | |
| download | linux-088448007bb97af47ec3f05fc3e9517ffb5e9fba.tar.xz linux-088448007bb97af47ec3f05fc3e9517ffb5e9fba.zip | |
dm cache: actually resize cache
Commit f494a9c6b1b6dd9a9f21bbb75d9210d478eeb498 ("dm cache: cache
shrinking support") broke cache resizing support.
dm_cache_resize() is called with cache->cache_size before it gets
updated to new_size, so it is a no-op. But the dm-cache superblock is
updated with the new_size even though the backing dm-array is not
resized. Fix this by passing the new_size to dm_cache_resize().
Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-stats.c')
0 files changed, 0 insertions, 0 deletions