Re: [ARM64][GCC10] Kernel can't load any module due to RWX check
From: Will Deacon <will@kernel.org>
Date: 2020-09-01 12:54:42
Also in:
linux-arm-kernel
On Sat, Aug 29, 2020 at 03:44:37PM +0800, Qu Wenruo wrote:
Recently built a v5.9-rc2 kernel, it boots fine, but unable to load any kernel module. After some debugging, it shows that it's due to RWX check failure: load_module: start module_enforce_rwx_sections: index=22 sh_flags=0x7 shf_wx=0x5 layout_and_allocate: module enforce rwx sections load_module: failed to alloc layout and allocate load_module: end
May well be related to: https://lore.kernel.org/r/20200831094651.GA16385@linux-8ccs (local) Will