Frank Rowand c365c1b7dd powerpc/pseries: add of_node_put() in dlpar_detach_node() ...

[ Upstream commit 5b3f5c408d ]

The previous commit, "of: overlay: add missing of_node_get() in
__of_attach_node_sysfs" added a missing of_node_get() to
__of_attach_node_sysfs().  This results in a refcount imbalance
for nodes attached with dlpar_attach_node().  The calling sequence
from dlpar_attach_node() to __of_attach_node_sysfs() is:

   dlpar_attach_node()
      of_attach_node()
         __of_attach_node_sysfs()

For more detailed description of the node refcount, see
commit 68baf692c4 ("powerpc/pseries: Fix of_node_put() underflow
during DLPAR remove").

Tested-by: Alan Tull <atull@kernel.org>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-02-12 19:45:57 +01:00

..

boot

powerpc/boot: Set target when cross-compiling for clang

2019-01-13 10:01:04 +01:00

configs

powerpc/configs: Update for CONFIG_SND changes

2017-09-20 13:30:09 +10:00

crypto

crypto: hash - annotate algorithms taking optional key

2018-02-16 20:23:00 +01:00

include

powerpc/io: Fix the IO workarounds code to work with Radix

2018-12-01 09:42:53 +01:00

kernel

powerpc/tm: Set MSR[TS] just prior to recheckpoint

2019-01-13 10:01:06 +01:00

kvm

KVM: PPC: Move and undef TRACE_INCLUDE_PATH/FILE

2018-12-01 09:42:53 +01:00

lib

powerpc/lib/feature-fixups: use raw_patch_instruction()

2018-10-20 09:48:52 +02:00

math-emu

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mm

powerpc/mm: Fix linux page tables build with some configs

2019-01-13 10:00:56 +01:00

net

bpf, ppc64: fix unexpected r0=0 exit path inside bpf_xadd

2018-09-05 09:26:27 +02:00

oprofile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

perf

powerpc/perf: Fix memory allocation for core-imc based on num_possible_cpus()

2018-07-03 11:24:50 +02:00

platforms

powerpc/pseries: add of_node_put() in dlpar_detach_node()

2019-02-12 19:45:57 +01:00

purgatory

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sysdev

powerpc: Fix size calculation using resource_size()

2018-09-15 09:45:30 +02:00

tools

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xmon

powerpc/xmon: Fix invocation inside lock region

2019-01-26 09:37:02 +01:00

Kconfig

powerpc/64s: Wire up cpu_show_meltdown()

2018-02-07 11:12:17 -08:00

Kconfig.debug

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

powerpc: avoid -mno-sched-epilog on GCC 4.9 and newer

2019-01-13 10:01:03 +01:00

Makefile.postlink

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00