| commit | b5fa9fc9e809f84bb20439730162eccfed906a76 | [log] [tgz] |
|---|---|---|
| author | Wen Yang <wen.yang99@zte.com.cn> | Mon Jul 08 14:19:04 2019 +0800 |
| committer | Marc Zyngier <maz@kernel.org> | Fri Jul 26 14:40:01 2019 +0100 |
| tree | 73d1adf4eeec1fc880888f76335728b55a956edd | |
| parent | 9a446ef08f3bfc0c3deb9c6be840af2528ef8cf8 [diff] |
irqchip/renesas-rza1: Fix an use-after-free in rza1_irqc_probe()
The gic_node is still being used in the rza1_irqc_parse_map() call
after the of_node_put() call, which may result in use-after-free.
Fixes: a644ccb819bc ("irqchip: Add Renesas RZ/A1 Interrupt Controller driver")
Signed-off-by: Wen Yang <wen.yang99@zte.com.cn>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marc Zyngier <maz@kernel.org>