dm_is_suspended returns non-null if it failed to obtain the device information. It's wrong to assume in this case that the device is suspended.
Signed-off-by: Martin Wilck <[email protected]> --- libmultipath/devmapper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c index e653ca6..e9a0103 100644 --- a/libmultipath/devmapper.c +++ b/libmultipath/devmapper.c @@ -604,7 +604,7 @@ int dm_addmap_reload(struct multipath *mpp, char *params, int flush) /* If the resume failed, dm will leave the device suspended, and * drop the new table, so doing a second resume will try using * the original table */ - if (dm_is_suspended(mpp->alias)) + if (dm_is_suspended(mpp->alias) == 1) dm_simplecmd(DM_DEVICE_RESUME, mpp->alias, DMFL_NEED_SYNC | (flush ? 0 : DMFL_NO_FLUSH), udev_flags); -- 2.45.2
