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integrity: fix segfault reporting integrity for other lvs

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This commit is contained in:
David Teigland 2020-09-09 10:22:07 -05:00
parent 0210c7076d
commit 1f54129c4e
1 changed files with 3 additions and 0 deletions
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3
lib/report/report.c
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@ -3286,6 +3286,8 @@ static int _raidintegritymode_disp(struct dm_report *rh __attribute__((unused)),
lv_get_raid_integrity_settings(lv, &settings); lv_get_raid_integrity_settings(lv, &settings);
else if (lv_is_integrity(lv)) else if (lv_is_integrity(lv))
settings = &first_seg(lv)->integrity_settings; settings = &first_seg(lv)->integrity_settings;
else
goto out;
if (settings->mode[0]) { if (settings->mode[0]) {
if (settings->mode[0] == 'B') if (settings->mode[0] == 'B')
@ -3301,6 +3303,7 @@ static int _raidintegritymode_disp(struct dm_report *rh __attribute__((unused)),
return _field_set_value(field, repstr, NULL); return _field_set_value(field, repstr, NULL);
} }
} }
out:
return _field_set_value(field, "", NULL); return _field_set_value(field, "", NULL);
} }