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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2019-11-01 21:01:51 +0100 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2019-11-08 13:04:45 +0100 |
| commit | f90c3d69cedf94fa094bc71cc98376d58d970223 (patch) | |
| tree | d7ff705e0361b25c78c0a680a405626cde3dd5ff | |
| parent | 67bdae069751e4779e738283e3d8a5873622bfc0 (diff) | |
| download | lvm2-f90c3d69cedf94fa094bc71cc98376d58d970223.tar.gz | |
cov: ensure read_ahead is available
Make sure read_ahead pointer is not NULL when quering for RA.
| -rw-r--r-- | lib/activate/dev_manager.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/activate/dev_manager.c b/lib/activate/dev_manager.c index feec861bf..7acb3e9f7 100644 --- a/lib/activate/dev_manager.c +++ b/lib/activate/dev_manager.c @@ -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) |