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| author | Björn Bidar | 2022-06-24 20:03:01 +0300 |
|---|---|---|
| committer | Björn Bidar | 2022-06-25 16:46:45 +0300 |
| commit | 657059c03d46120dea746abb196d9d622e21fe5f (patch) | |
| tree | 2ae07d28cd858ef0cda12e3c8af27932d06c0fbb /0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch | |
| parent | 034adcf2fd3311bba3f58b8575b0be699ab3bd70 (diff) | |
| download | aur-657059c03d46120dea746abb196d9d622e21fe5f.tar.gz | |
Update to 5.18.6.p2-1
- New upstream release based on 5.18.5
- Add MGLRU Zen patch
- Add linux-5.18.6 patches
- Move System.map from -headers into the base package to avoid
external modules having wrong bpf symbols when running optimized
builds. Fixes #5
- Remove M/m from CPUSUFFIXES_KBUILD and LCPU, fixes build failing
when selecting an optimized build architecture that is not genering.
Fixes #6.
Signed-off-by: Björn Bidar <bjorn.bidar@thaodan.de>
Diffstat (limited to '0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch')
| -rw-r--r-- | 0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch b/0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch new file mode 100644 index 000000000000..05a329dc2134 --- /dev/null +++ b/0093-irqchip-apple-aic-Fix-refcount-leak-in-aic_of_ic_ini.patch @@ -0,0 +1,32 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Miaoqian Lin <linmq006@gmail.com> +Date: Wed, 1 Jun 2022 12:09:27 +0400 +Subject: [PATCH] irqchip/apple-aic: Fix refcount leak in aic_of_ic_init + +[ Upstream commit 3d45670fab3c25a7452721e4588cc95c51cda134 ] + +of_get_child_by_name() returns a node pointer with refcount +incremented, we should use of_node_put() on it when not need anymore. +Add missing of_node_put() to avoid refcount leak. + +Fixes: a5e8801202b3 ("irqchip/apple-aic: Parse FIQ affinities from device-tree") +Signed-off-by: Miaoqian Lin <linmq006@gmail.com> +Signed-off-by: Marc Zyngier <maz@kernel.org> +Link: https://lore.kernel.org/r/20220601080930.31005-4-linmq006@gmail.com +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/irqchip/irq-apple-aic.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/irqchip/irq-apple-aic.c b/drivers/irqchip/irq-apple-aic.c +index 478d0af16d9fa95f7e5d58260c0f1e369b82d0ed..5ac83185ff4794f0af825cdd4d96bcc624630b07 100644 +--- a/drivers/irqchip/irq-apple-aic.c ++++ b/drivers/irqchip/irq-apple-aic.c +@@ -1144,6 +1144,7 @@ static int __init aic_of_ic_init(struct device_node *node, struct device_node *p + for_each_child_of_node(affs, chld) + build_fiq_affinity(irqc, chld); + } ++ of_node_put(affs); + + set_handle_irq(aic_handle_irq); + set_handle_fiq(aic_handle_fiq); |