mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
5e40645072
I'm seeing this build failure for arm64:
CC [M] Documentation/filesystems/configfs/configfs_example_macros.o
In file included from /usr/include/bits/sigcontext.h:27:0,
from /usr/include/signal.h:340,
from /usr/include/sys/wait.h:30,
from Documentation/accounting/getdelays.c:24:
.../linux/usr/include/asm/sigcontext.h:61:2: error: unknown type name ‘u64’
u64 esr;
^
make[2]: *** [Documentation/accounting/getdelays] Error 1
This was introduced by commit 15af1942dd:
arm64: Expose ESR_EL1 information to user when SIGSEGV/SIGBUS
Using __u64 instead of u64 fixes the problem.
Signed-off-by: Mark Salter <msalter@redhat.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
/*
|
|
* Copyright (C) 2012 ARM Ltd.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#ifndef _UAPI__ASM_SIGCONTEXT_H
|
|
#define _UAPI__ASM_SIGCONTEXT_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
/*
|
|
* Signal context structure - contains all info to do with the state
|
|
* before the signal handler was invoked.
|
|
*/
|
|
struct sigcontext {
|
|
__u64 fault_address;
|
|
/* AArch64 registers */
|
|
__u64 regs[31];
|
|
__u64 sp;
|
|
__u64 pc;
|
|
__u64 pstate;
|
|
/* 4K reserved for FP/SIMD state and future expansion */
|
|
__u8 __reserved[4096] __attribute__((__aligned__(16)));
|
|
};
|
|
|
|
/*
|
|
* Header to be used at the beginning of structures extending the user
|
|
* context. Such structures must be placed after the rt_sigframe on the stack
|
|
* and be 16-byte aligned. The last structure must be a dummy one with the
|
|
* magic and size set to 0.
|
|
*/
|
|
struct _aarch64_ctx {
|
|
__u32 magic;
|
|
__u32 size;
|
|
};
|
|
|
|
#define FPSIMD_MAGIC 0x46508001
|
|
|
|
struct fpsimd_context {
|
|
struct _aarch64_ctx head;
|
|
__u32 fpsr;
|
|
__u32 fpcr;
|
|
__uint128_t vregs[32];
|
|
};
|
|
|
|
/* ESR_EL1 context */
|
|
#define ESR_MAGIC 0x45535201
|
|
|
|
struct esr_context {
|
|
struct _aarch64_ctx head;
|
|
__u64 esr;
|
|
};
|
|
|
|
#endif /* _UAPI__ASM_SIGCONTEXT_H */
|