Re: [PATCH] linux-user/mips/o32: Drop sa_restorer functionality

2025-07-10 Thread Richard Henderson
On 7/9/25 14:57, Thomas Weißschuh wrote: The Linux kernel dropped support for sa_restorer on O32 MIPS in the release 2.5.48 because it was unused. See the comment in arch/mips/include/uapi/asm/signal.h. Applications using the kernels UAPI headers will not reserve enough space for qemu-user to co

Re: [PATCH] linux-user/mips/o32: Drop sa_restorer functionality

2025-07-09 Thread Philippe Mathieu-Daudé
On 9/7/25 22:57, Thomas Weißschuh wrote: The Linux kernel dropped support for sa_restorer on O32 MIPS in the release 2.5.48 because it was unused. See the comment in arch/mips/include/uapi/asm/signal.h. Applications using the kernels UAPI headers will not reserve enough space for qemu-user to co

[PATCH] linux-user/mips/o32: Drop sa_restorer functionality

2025-07-09 Thread Thomas Weißschuh
The Linux kernel dropped support for sa_restorer on O32 MIPS in the release 2.5.48 because it was unused. See the comment in arch/mips/include/uapi/asm/signal.h. Applications using the kernels UAPI headers will not reserve enough space for qemu-user to copy the sigaction.sa_restorer field to. Unre