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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2014-11-29 15:50:21 +0300 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2014-12-01 19:31:58 +0300 |
| commit | c1c6156fe4d4577444b769d7edd5dd503e57bbc9 (patch) | |
| tree | 410da4c22aa26df48d52c5c2bcd1292cc966ffbe /drivers/md/persistent-data/dm-transaction-manager.c | |
| parent | 445559cdcb98a141f5de415b94fd6eaccab87e6d (diff) | |
| download | linux-c1c6156fe4d4577444b769d7edd5dd503e57bbc9.tar.xz | |
dm space map metadata: fix sm_bootstrap_get_nr_blocks()
This function isn't right and it causes a static checker warning:
drivers/md/dm-thin.c:3016 maybe_resize_data_dev()
error: potentially using uninitialized 'sb_data_size'.
It should set "*count" and return zero on success the same as the
sm_metadata_get_nr_blocks() function does earlier.
Fixes: 3241b1d3e0aa ('dm: add persistent data library')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/persistent-data/dm-transaction-manager.c')
0 files changed, 0 insertions, 0 deletions