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twx-linux/drivers/irqchip
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Kaige Fu 5701e8bff3 irqchip/gic-v3-its: Fix potential VPE leak on error 
[ Upstream commit 280bef5129 ]

In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error,
there is an off-by-one in the number of VPEs to be freed.

Fix it by simply passing the number of VPEs allocated, which is the
index of the loop iterating over the VPEs.

Fixes: 7d75bbb4bc ("irqchip/gic-v3-its: Add VPE irq domain allocation/teardown")
Signed-off-by: Kaige Fu <kaige.fu@linux.alibaba.com>
[maz: fixed commit message]
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/d9e36dee512e63670287ed9eff884a5d8d6d27f2.1631672311.git.kaige.fu@linux.alibaba.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-10-06 15:31:15 +02:00
..
alphascale_asm9260-icoll.h
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exynos-combiner.c
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irq-alpine-msi.c
irqchip/alpine-msi: Fix freeing of interrupts on allocation error path
2020-12-30 11:26:03 +01:00
irq-armada-370-xp.c
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irq-aspeed-i2c-ic.c
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irq-aspeed-vic.c
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irq-ath79-cpu.c
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irq-ath79-misc.c
Revert "MIPS: perf: ath79: Fix perfcount IRQ assignment"
2019-06-11 12:20:53 +02:00
irq-ativic32.c
…
irq-atmel-aic5.c
…
irq-atmel-aic-common.c
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irq-atmel-aic-common.h
…
irq-atmel-aic.c
…
irq-bcm2835.c
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irq-bcm2836.c
…
irq-bcm6345-l1.c
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irq-bcm7038-l1.c
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
2020-01-04 19:12:52 +01:00
irq-bcm7120-l2.c
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irq-brcmstb-l2.c
irqchip/brcmstb-l2: Use _irqsave locking variants in non-interrupt code
2019-03-23 20:10:01 +01:00
irq-clps711x.c
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irq-crossbar.c
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irq-digicolor.c
…
irq-dw-apb-ictl.c
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irq-eznps.c
…
irq-ftintc010.c
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irq-gic-common.c
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irq-gic-common.h
…
irq-gic-pm.c
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irq-gic-realview.c
…
irq-gic-v2m.c
irqchip/gic-v2m: Fix SPI release on error path
2018-06-22 14:22:00 +02:00
irq-gic-v3-its-fsl-mc-msi.c
irqchip/gic-v3-its: Move minimum LPI requirements to individual busses
2018-07-16 14:22:19 +01:00
irq-gic-v3-its-pci-msi.c
irqchip/gic-v3-its: Reduce minimum LPI allocation to 1 for PCI devices
2018-07-27 10:01:24 +01:00
irq-gic-v3-its-platform-msi.c
irqchip/gic-v3-its: Move minimum LPI requirements to individual busses
2018-07-16 14:22:19 +01:00
irq-gic-v3-its.c
irqchip/gic-v3-its: Fix potential VPE leak on error
2021-10-06 15:31:15 +02:00
irq-gic-v3-mbi.c
irqchip/gic-v3: Fix OF_BAD_ADDR error handling
2021-05-22 10:59:30 +02:00
irq-gic-v3.c
irqchip/gic-v3: Only provision redistributors that are enabled in ACPI
2020-02-24 08:34:52 +01:00
irq-gic-v4.c
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irq-gic.c
irqchip/gic: Atomically update affinity
2020-07-09 09:37:12 +02:00
irq-goldfish-pic.c
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irq-hip04.c
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irq-i8259.c
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irq-imgpdc.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
irq-imx-gpcv2.c
irqchip/irq-imx-gpcv2: Forward irq type to parent
2019-08-25 10:47:53 +02:00
irq-ingenic.c
irqchip: ingenic: Error out if IRQ domain creation failed
2020-01-04 19:12:52 +01:00
irq-jcore-aic.c
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irq-keystone.c
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irq-lpc32xx.c
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irq-ls-scfg-msi.c
irqchip/ls-scfg-msi: Fix MSI affinity handling
2018-06-22 14:22:00 +02:00
irq-mbigen.c
irqchip/mbigen: Free msi_desc on device teardown
2020-04-23 10:30:13 +02:00
irq-meson-gpio.c
irqchip/meson-gpio: Add support for Meson-G12A SoC
2019-07-26 09:14:06 +02:00
irq-mips-cpu.c
irqchip/mips-cpu: Set IPI domain parent chip
2021-01-27 11:05:40 +01:00
irq-mips-gic.c
irqchip/mips-gic: Use the correct local interrupt map registers
2019-07-03 13:14:46 +02:00
irq-mmp.c
irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable
2019-03-13 14:02:35 -07:00
irq-mscc-ocelot.c
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irq-mtk-cirq.c
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irq-mtk-sysirq.c
irqchip/irq-mtk-sysirq: Replace spinlock with raw_spinlock
2020-08-19 08:14:52 +02:00
irq-mvebu-gicp.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
irq-mvebu-icu.c
irqchip/irq-mvebu-icu: Fix wrong private data retrieval
2019-11-24 08:19:40 +01:00
irq-mvebu-odmi.c
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irq-mvebu-pic.c
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irq-mxs.c
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irq-nvic.c
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irq-omap-intc.c
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irq-ompic.c
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irq-or1k-pic.c
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irq-orion.c
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irq-partition-percpu.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
irq-pic32-evic.c
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irq-renesas-h8s.c
h8300: irqchip: fix warning
2018-08-22 19:14:19 +09:00
irq-renesas-h8300h.c
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irq-renesas-intc-irqpin.c
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irq-renesas-irqc.c
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irq-s3c24xx.c
irqchip/s3c24xx: Remove unneeded comparison of unsigned long to 0
2018-08-13 16:20:17 +01:00
irq-sa11x0.c
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irq-sifive-plic.c
irqchip: add a SiFive PLIC driver
2018-08-13 08:31:32 -07:00
irq-sirfsoc.c
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irq-sni-exiu.c
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irq-st.c
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irq-stm32-exti.c
irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake
2020-09-03 11:24:29 +02:00
irq-sun4i.c
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irq-sunxi-nmi.c
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irq-tango.c
irqchip/tango: Set irq handler and data in one go
2018-08-20 09:54:44 +01:00
irq-tb10x.c
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irq-tegra.c
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irq-ts4800.c
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irq-uniphier-aidet.c
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irq-versatile-fpga.c
irqchip/versatile-fpga: Apply clear-mask earlier
2020-04-17 10:48:46 +02:00
irq-vf610-mscm-ir.c
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irq-vic.c
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irq-vt8500.c
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irq-xilinx-intc.c
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irq-xtensa-mx.c
xtensa: drop variant IRQ support
2018-08-20 12:28:05 -07:00
irq-xtensa-pic.c
xtensa: drop variant IRQ support
2018-08-20 12:28:05 -07:00
irq-zevio.c
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irqchip.c
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Kconfig
irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build
2021-10-06 15:31:15 +02:00
Makefile
irqchip: add a SiFive PLIC driver
2018-08-13 08:31:32 -07:00
qcom-irq-combiner.c
irqchip/qcom: Fix check for spurious interrupts
2018-05-02 15:56:10 +02:00
qcom-pdc.c
irqchip/pdc: Setup all edge interrupts as rising edge at GIC
2018-11-13 11:08:34 -08:00
spear-shirq.c
…