Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user()

[patch V5 00/12] uaccess: Provide and use scopes for user access · Thomas Gleixner <hidden> · 2025-10-27
[patch V5 01/12] ARM: uaccess: Implement missing __get_user_asm_dword() · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 01/12] ARM: uaccess: Implement missing __get_user_asm_dword() · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
[patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Andrew Cooper <hidden> · 2025-10-27
Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Yann Ylavic <hidden> · 2025-10-28
Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Thomas Gleixner <hidden> · 2025-10-28
[patch V6 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Thomas Gleixner <hidden> · 2025-10-29
Re: [patch V6 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · patchwork-bot+linux-riscv@kernel.org · 2025-12-19
Re: [patch V5 02/12] uaccess: Provide ASM GOTO safe wrappers for unsafe_*_user() · Christophe Leroy <hidden> · 2025-11-04
[patch V5 03/12] x86/uaccess: Use unsafe wrappers for ASM GOTO · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 03/12] x86/uaccess: Use unsafe wrappers for ASM GOTO · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
[patch V5 04/12] powerpc/uaccess: Use unsafe wrappers for ASM GOTO · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 04/12] powerpc/uaccess: Use unsafe wrappers for ASM GOTO · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 04/12] powerpc/uaccess: Use unsafe wrappers for ASM GOTO · Christophe Leroy <hidden> · 2025-11-04
[patch V5 05/12] riscv/uaccess: Use unsafe wrappers for ASM GOTO · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 05/12] riscv/uaccess: Use unsafe wrappers for ASM GOTO · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
[patch V5 06/12] s390/uaccess: Use unsafe wrappers for ASM GOTO · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 06/12] s390/uaccess: Use unsafe wrappers for ASM GOTO · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
[patch V5 07/12] uaccess: Provide scoped user access regions · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 07/12] uaccess: Provide scoped user access regions · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 07/12] uaccess: Provide scoped user access regions · Christophe Leroy <hidden> · 2025-11-04
Re: [patch V5 07/12] uaccess: Provide scoped user access regions · David Laight <hidden> · 2025-11-07
[patch V5 08/12] uaccess: Provide put/get_user_inline() · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 08/12] uaccess: Provide put/get_user_inline() · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 08/12] uaccess: Provide put/get_user_inline() · Christophe Leroy <hidden> · 2025-11-04
[patch V5 09/12] [RFC] coccinelle: misc: Add scoped_masked_$MODE_access() checker script · Thomas Gleixner <hidden> · 2025-10-27
[patch V5 10/12] futex: Convert to get/put_user_inline() · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 10/12] futex: Convert to get/put_user_inline() · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 10/12] futex: Convert to get/put_user_inline() · Thomas Gleixner <hidden> · 2025-10-28
Re: [patch V5 10/12] futex: Convert to get/put_user_inline() · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 10/12] futex: Convert to get/put_user_inline() · Linus Torvalds <torvalds@linux-foundation.org> · 2025-10-28
Re: [patch V5 10/12] futex: Convert to get/put_user_inline() · Christophe Leroy <hidden> · 2025-11-04
[patch V5 11/12] x86/futex: Convert to scoped user access · Thomas Gleixner <hidden> · 2025-10-27
[patch V5 12/12] select: Convert to scoped user access · Thomas Gleixner <hidden> · 2025-10-27
Re: [patch V5 12/12] select: Convert to scoped user access · Mathieu Desnoyers <mathieu.desnoyers@efficios.com> · 2025-10-28
Re: [patch V5 12/12] select: Convert to scoped user access · Christophe Leroy <hidden> · 2025-11-04
Re: [patch V5 00/12] uaccess: Provide and use scopes for user access · Linus Torvalds <torvalds@linux-foundation.org> · 2025-10-27
Re: [patch V5 00/12] uaccess: Provide and use scopes for user access · Peter Zijlstra <peterz@infradead.org> · 2025-10-29
Re: [patch V5 00/12] uaccess: Provide and use scopes for user access · Peter Zijlstra <peterz@infradead.org> · 2025-11-03
Re: [patch V5 00/12] uaccess: Provide and use scopes for user access · Christophe Leroy <hidden> · 2025-11-04
Re: [patch V5 00/12] uaccess: Provide and use scopes for user access · patchwork-bot+linux-riscv@kernel.org · 2025-12-19

From: Andrew Cooper <hidden>
Date: 2025-10-27 12:12:49
Also in: linux-arm-kernel, linux-fsdevel, linux-riscv, linux-s390, lkml

On 27/10/2025 8:43 am, Thomas Gleixner wrote:

ASM GOTO is miscompiled by GCC when it is used inside a auto cleanup scope:

"inside an auto".  Same on all patches up to 6.

Otherwise, LGTM.

~Andrew

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