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linux/arch/powerpc/perf
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Anju T Sudhakar cb094fa5af powerpc/perf: Rearrange memory freeing in imc init 
When any of the IMC (In-Memory Collection counter) devices fail
to initialize, imc_common_mem_free() frees set of memory. In doing so,
pmu_ptr pointer is also freed. But pmu_ptr pointer is used in subsequent
function (imc_common_cpuhp_mem_free()) which is wrong. Patch here reorders
the code to avoid such access.

Also free the memory which is dynamically allocated during imc
initialization, wherever required.

Signed-off-by: Anju T Sudhakar <anju@linux.vnet.ibm.com>
Reviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-06-03 20:43:36 +10:00
..
req-gen License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
8xx-pmu.c powerpc/8xx: Only perform perf counting when perf is in use. 2018-01-16 23:47:12 +11:00
bhrb.S
callchain.c powerpc/mm: Rename find_linux_pte_or_hugepte() 2017-08-17 23:13:46 +10:00
core-book3s.c powerpc updates for 4.17 2018-04-07 12:08:19 -07:00
core-fsl-emb.c powerpc/pmu/fsl: fix is_nmi test for irq mask change 2018-06-03 20:40:29 +10:00
e500-pmu.c
e6500-pmu.c
hv-24x7-catalog.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-24x7-domains.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-24x7.c powerpc/perf/hv-24x7: Fix incorrect comparison in memord 2017-10-22 12:08:31 +02:00
hv-24x7.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-common.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-common.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-gpci-requests.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv-gpci.c
hv-gpci.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
imc-pmu.c powerpc/perf: Rearrange memory freeing in imc init 2018-06-03 20:43:36 +10:00
isa207-common.c powerpc/perf: Factor out PPMU_ONLY_COUNT_RUN check code from power8 2017-08-10 22:30:05 +10:00
isa207-common.h powerpc/perf: Update raw-event code encoding comment for power8 2018-05-25 17:49:01 +10:00
Makefile powerpc/64s: Remove POWER4 support 2018-04-01 00:47:50 +11:00
mpc7450-pmu.c
perf_regs.c powerpc/perf: Fix oops when kthread execs user process 2017-06-16 21:02:46 +10:00
power5+-pmu.c
power5-pmu.c
power6-pmu.c
power7-events-list.h
power7-pmu.c
power8-events-list.h powerpc/perf: Add Power8 mem_access event to sysfs 2017-04-19 20:00:23 +10:00
power8-pmu.c powerpc/perf: Update raw-event code encoding comment for power8 2018-05-25 17:49:01 +10:00
power9-events-list.h powerpc/perf: Add blacklisted events for Power9 DD2.2 2018-03-27 19:25:11 +11:00
power9-pmu.c powerpc/perf: Add blacklisted events for Power9 DD2.2 2018-03-27 19:25:11 +11:00
ppc970-pmu.c