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List-Subscribe: List-Unsubscribe: On Tue, Jul 29, 2025 at 04:47:00PM +0800, WangYuli wrote: > The Linux kernel's minimum GCC version requirement has been bumped > from 4.3 to 8.3, but this tool still fails to compile with GCC 8.3. Why people keep reporting this for my VMA test series but _not_ the kernel as a whole I don't know. $ grep "\*);" include/linux/mm.h | wc -l 9 ^--- If you use such a compiler, the kernel won't build. So the bug is whoever is saying a version of gcc that does the below (I'll take your word for it that this is in a normal configuraiton) is OK for the kernel. It's clearly not. Oh just to underline things: $ find include/linux -name '*.h' | xargs grep "\*);" | wc -l 1899 So y'know. > > Older compilers would fail if did not include parameter names in > function declarations that contained parameter types; newer compilers > are more lenient about this. You're using a compiler that won't build linux. Stop it? > > Fix many errors like this: > In file included from vma.c:10: > vma_internal.h: In function ‘arch_validate_flags’: > vma_internal.h:1218:40: error: parameter name omitted > static inline bool arch_validate_flags(unsigned long) > ^~~~~~~~~~~~~ > vma.c: In function ‘dummy_close’: > vma.c:281:25: error: parameter name omitted > static void dummy_close(struct vm_area_struct *) > ^~~~~~~~~~~~~~~~~~~~~~~ > > Reported-by: Jun Zhan > Signed-off-by: WangYuli NAK.