* mainline build failure with arm64 defconfig and allmodconfig
@ 2022-05-27 9:39 ` Sudip Mukherjee
0 siblings, 0 replies; 2+ messages in thread
From: Sudip Mukherjee @ 2022-05-27 9:39 UTC (permalink / raw)
To: Catalin Marinas
Cc: linux-arm-kernel, linux-kernel, torvalds, Will Deacon,
Mike Kravetz
Hi All,
The latest mainline kernel branch fails to build for arm64 defconfig
and allmodconfig with the error:
arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_clear_flush':
arch/arm64/mm/hugetlbpage.c:515:16: error: implicit declaration of function 'get_clear_flush'; did you mean 'ptep_clear_flush'? [-Werror=implicit-function-declaration]
515 | return get_clear_flush(vma->vm_mm, addr, ptep, pgsize, ncontig);
| ^~~~~~~~~~~~~~~
| ptep_clear_flush
arch/arm64/mm/hugetlbpage.c:515:16: error: incompatible types when returning type 'int' but 'pte_t' was expected
515 | return get_clear_flush(vma->vm_mm, addr, ptep, pgsize, ncontig);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/arm64/mm/hugetlbpage.c:516:1: error: control reaches end of non-void function [-Werror=return-type]
git bisect could not find the offending commit.
But looking at the changes, I think its caused by:
fb396bb459c1 ("arm64/hugetlb: Drop TLB flush from get_clear_flush()")
which renamed get_clear_flush() to get_clear_contig().
--
Regards
Sudip
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 2+ messages in thread* mainline build failure with arm64 defconfig and allmodconfig
@ 2022-05-27 9:39 ` Sudip Mukherjee
0 siblings, 0 replies; 2+ messages in thread
From: Sudip Mukherjee @ 2022-05-27 9:39 UTC (permalink / raw)
To: Catalin Marinas
Cc: linux-arm-kernel, linux-kernel, torvalds, Will Deacon,
Mike Kravetz
Hi All,
The latest mainline kernel branch fails to build for arm64 defconfig
and allmodconfig with the error:
arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_clear_flush':
arch/arm64/mm/hugetlbpage.c:515:16: error: implicit declaration of function 'get_clear_flush'; did you mean 'ptep_clear_flush'? [-Werror=implicit-function-declaration]
515 | return get_clear_flush(vma->vm_mm, addr, ptep, pgsize, ncontig);
| ^~~~~~~~~~~~~~~
| ptep_clear_flush
arch/arm64/mm/hugetlbpage.c:515:16: error: incompatible types when returning type 'int' but 'pte_t' was expected
515 | return get_clear_flush(vma->vm_mm, addr, ptep, pgsize, ncontig);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/arm64/mm/hugetlbpage.c:516:1: error: control reaches end of non-void function [-Werror=return-type]
git bisect could not find the offending commit.
But looking at the changes, I think its caused by:
fb396bb459c1 ("arm64/hugetlb: Drop TLB flush from get_clear_flush()")
which renamed get_clear_flush() to get_clear_contig().
--
Regards
Sudip
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2022-05-27 9:41 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-05-27 9:39 mainline build failure with arm64 defconfig and allmodconfig Sudip Mukherjee
2022-05-27 9:39 ` Sudip Mukherjee
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.