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authorDan Williams <dan.j.williams@intel.com>2016-05-17 20:24:16 -0700
committerDan Williams <dan.j.williams@intel.com>2016-05-20 22:02:56 -0700
commitb354aba0165519a74f540f2ba89d7ec78efca21d (patch)
tree7d15ce8e3fdcd8e899385fd543b9afa396e47fd7 /drivers/nvdimm/core.c
parentacc93d30d7d43f428272c20a047389c4cbca82ba (diff)
downloadlinux-b354aba0165519a74f540f2ba89d7ec78efca21d.tar.bz2
libnvdimm: release ida resources
ida instances allocate some internal memory for ->free_bitmap in addition to the base 'struct ida'. Use ida_destroy() to release that memory at module_exit(). Reported-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm/core.c')
-rw-r--r--drivers/nvdimm/core.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c
index 182a93fe3712..847532de087a 100644
--- a/drivers/nvdimm/core.c
+++ b/drivers/nvdimm/core.c
@@ -648,6 +648,9 @@ static __exit void libnvdimm_exit(void)
nd_region_exit();
nvdimm_exit();
nvdimm_bus_exit();
+ nd_region_devs_exit();
+ nvdimm_devs_exit();
+ ida_destroy(&nd_ida);
}
MODULE_LICENSE("GPL v2");