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cov: ensure read_ahead is available

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Make sure read_ahead pointer is not NULL when quering for RA.
This commit is contained in:
Zdenek Kabelac 2019-11-01 21:01:51 +01:00
parent 67bdae0697
commit f90c3d69ce
1 changed files with 1 additions and 1 deletions
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2
lib/activate/dev_manager.c
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@ -270,7 +270,7 @@ static int _info_run(const char *dlid, struct dm_info *dminfo,
(strcmp(name_check, devname) != 0))
dminfo->exists = 0; /* mismatching name -> device does not exist */
if (with_read_ahead && dminfo->exists) {
if (with_read_ahead && read_ahead && dminfo->exists) {
if (!dm_task_get_read_ahead(dmt, read_ahead))
goto_out;
} else if (read_ahead)