[dm-devel] [PATCH 2/7] devmapper: do not call dm_udev_complete if dm_task_set_cookie() failed
Hannes Reinecke
hare at suse.de
Mon May 9 10:53:00 UTC 2016
As per Benjamin Marzinski libdevice-mapper will take care of cleaning
up the cookie for us.
So there's no need to call dm_udev_complete() if dm_task_set_cookie()
fails.
Signed-off-by: Hannes Reinecke <hare at suse.com>
---
libmultipath/devmapper.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index 2ac62a5..8a89f46 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -232,10 +232,9 @@ dm_simplecmd (int task, const char *name, int no_flush, int need_sync, uint16_t
#endif
if (udev_wait_flag &&
!dm_task_set_cookie(dmt, &cookie,
- DM_UDEV_DISABLE_LIBRARY_FALLBACK | udev_flags)) {
- dm_udev_complete(cookie);
+ DM_UDEV_DISABLE_LIBRARY_FALLBACK | udev_flags))
goto out;
- }
+
r = dm_task_run (dmt);
if (udev_wait_flag) {
@@ -320,10 +319,9 @@ dm_addmap (int task, const char *target, struct multipath *mpp,
if (task == DM_DEVICE_CREATE &&
!dm_task_set_cookie(dmt, &cookie,
- DM_UDEV_DISABLE_LIBRARY_FALLBACK)) {
- dm_udev_complete(cookie);
+ DM_UDEV_DISABLE_LIBRARY_FALLBACK))
goto freeout;
- }
+
r = dm_task_run (dmt);
if (task == DM_DEVICE_CREATE) {
--
2.6.6
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