Re: [PATCH] mips: cdmm: fix use-after-free in mips_cdmm_bus_discover

On Fri, Nov 20, 2020 at 03:48:47PM +0800, Qinglang Miao wrote: > kfree(dev) has been called inside put_device so anther > kfree would cause a use-after-free bug/ > > Fixes: 8286ae03308c ("MIPS: Add CDMM bus support") > Reported-by: Hulk Robot > Signed-off-by: Qinglang Miao > --- > drivers/bus/m

Re: [PATCH] mips: cdmm: fix use-after-free in mips_cdmm_bus_discover

Hello Qinglang Thanks for the patch. Good catch. Please see a tiny nitpick below. On Fri, Nov 20, 2020 at 03:48:47PM +0800, Qinglang Miao wrote: > kfree(dev) has been called inside put_device so anther > kfree would cause a use-after-free bug/ > > Fixes: 8286ae03308c ("MIPS: Add CDMM bus support

[PATCH] mips: cdmm: fix use-after-free in mips_cdmm_bus_discover

kfree(dev) has been called inside put_device so anther kfree would cause a use-after-free bug/ Fixes: 8286ae03308c ("MIPS: Add CDMM bus support") Reported-by: Hulk Robot Signed-off-by: Qinglang Miao --- drivers/bus/mips_cdmm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/bus/mips_