Xiaomeng Tong 2012a9e279 perf: qcom_l2_pmu: fix an incorrect NULL check on list iterator ... The bug is here: return cluster; The list iterator value 'cluster' will *always* be set and non-NULL by list_for_each_entry(), so it is incorrect to assume that the iterator value will be NULL if the list is empty or no element is found. To fix the bug, return 'cluster' when found, otherwise return NULL. Cc: stable@vger.kernel.org Fixes: 21bdbb7102 ("perf: add qcom l2 cache perf events driver") Signed-off-by: Xiaomeng Tong <xiam0nd.tong@gmail.com> Link: https://lore.kernel.org/r/20220327055733.4070-1-xiam0nd.tong@gmail.com Signed-off-by: Will Deacon <will@kernel.org>		2022-04-04 10:50:02 +01:00
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hisilicon	perf: replace bitmap_weight with bitmap_empty where appropriate	2022-02-15 14:38:57 +00:00
apple_m1_cpu_pmu.c	drivers/perf: Add Apple icestorm/firestorm CPU PMU driver	2022-03-08 13:32:48 +00:00
arm_dmc620_pmu.c	perf/arm-dmc620: Use irq_set_affinity()	2021-05-24 11:01:59 +01:00
arm_dsu_pmu.c	perf/arm-dsu: Use irq_set_affinity()	2021-05-24 11:02:00 +01:00
arm_pmu_acpi.c	drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer	2020-03-02 12:07:35 +00:00
arm_pmu_platform.c	perf/arm_pmu_platform: Clean up with dev_printk	2021-03-30 11:41:50 +01:00
arm_pmu.c	Merge branch 'for-next/perf-m1' into for-next/perf	2022-03-08 13:33:34 +00:00
arm_smmuv3_pmu.c	perf/smmuv3: Don't cast parameter in bit operations	2022-02-15 16:51:26 +00:00
arm_spe_pmu.c	perf: arm_spe: use DEVICE_ATTR_RO macro	2021-06-01 14:25:09 +01:00
arm-cci.c	perf: replace bitmap_weight with bitmap_empty where appropriate	2022-02-15 14:38:57 +00:00
arm-ccn.c	perf/arm-ccn: Use platform_get_irq() to get the interrupt	2022-02-08 14:25:35 +00:00
arm-cmn.c	perf/arm-cmn: Update watchpoint format	2022-03-08 11:02:26 +00:00
fsl_imx8_ddr_perf.c	drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()	2021-06-17 19:45:24 +01:00
Kconfig	RISC-V Patches for the 5.18 Merge Window, Part 1	2022-03-25 10:11:38 -07:00
Makefile	RISC-V Patches for the 5.18 Merge Window, Part 1	2022-03-25 10:11:38 -07:00
marvell_cn10k_ddr_pmu.c	perf/marvell: Fix !CONFIG_OF build for CN10K DDR PMU driver	2022-03-09 12:31:00 +00:00
marvell_cn10k_tad_pmu.c	perf/marvell_cn10k: Fix unused variable warning when W=1 and CONFIG_OF=n	2022-02-08 15:12:28 +00:00
qcom_l2_pmu.c	perf: qcom_l2_pmu: fix an incorrect NULL check on list iterator	2022-04-04 10:50:02 +01:00
qcom_l3_pmu.c	drivers/perf: Simplify EVENT ATTR macro in qcom_l3_pmu.c	2021-06-11 11:18:40 +01:00
riscv_pmu_legacy.c	RISC-V: Add a simple platform driver for RISC-V legacy perf	2022-03-21 14:58:25 -07:00
riscv_pmu_sbi.c	RISC-V: Add sscofpmf extension support	2022-03-21 15:01:09 -07:00
riscv_pmu.c	RISC-V: Add perf platform driver based on SBI PMU extension	2022-03-21 14:58:33 -07:00
thunderx2_pmu.c	perf: Replace acpi_bus_get_device()	2022-02-08 15:14:53 +00:00
xgene_pmu.c	perf: replace bitmap_weight with bitmap_empty where appropriate	2022-02-15 14:38:57 +00:00