Re: [OpenWrt-Devel] [PATCH 1/4] build: Add option KERNEL_UBSAN

2020-02-13 Thread Alexandru Ardelean
On Wed, Feb 12, 2020 at 12:49 PM Hauke Mehrtens wrote: > > The kernel Undefined Behavior Sanitizer is able to detect some memory > bugs in the kernel like out of range array accesses. > Did some basic testing for the series to see that the symbol gets enabled in the final .config of the kernel. B

[OpenWrt-Devel] [PATCH 1/4] build: Add option KERNEL_UBSAN

2020-02-12 Thread Hauke Mehrtens
The kernel Undefined Behavior Sanitizer is able to detect some memory bugs in the kernel like out of range array accesses. Signed-off-by: Hauke Mehrtens --- config/Config-kernel.in | 35 target/linux/generic/config-4.14 | 4 target/linux/generic/co