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| author | Tyrel Datwyler <tyreld@linux.vnet.ibm.com> | 2017-09-20 17:02:52 -0400 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2018-01-01 20:51:35 +0000 |
| commit | 0053fe7e715ccda439418c9c568f99799bed30ad (patch) | |
| tree | 0704cecb817f9b401dbeee8ab0882696efc3f19d /include/linux/lockd/debug.h | |
| parent | faab9b63b153c69673a81ded62e475204645e124 (diff) | |
powerpc/pseries: Fix parent_dn reference leak in add_dt_node()
commit b537ca6fede69a281dc524983e5e633d79a10a08 upstream.
A reference to the parent device node is held by add_dt_node() for the
node to be added. If the call to dlpar_configure_connector() fails
add_dt_node() returns ENOENT and that reference is not freed.
Add a call to of_node_put(parent_dn) prior to bailing out after a
failed dlpar_configure_connector() call.
Fixes: 8d5ff320766f ("powerpc/pseries: Make dlpar_configure_connector parent node aware")
Signed-off-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'include/linux/lockd/debug.h')
0 files changed, 0 insertions, 0 deletions