diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2024-04-23 23:14:14 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-07-10 14:23:38 +0200 |
| commit | 77122bf9e3dfd927de4bf4a75b6297f928313e7e (patch) | |
| tree | 38c1835402a976094ec7199ab2992a2b87fe3875 /arch/openrisc/include/uapi/asm | |
| parent | ef608c5767f983123b7d7f18b1b940e934419a3c (diff) | |
openrisc: convert to generic syscall table
The uapi/asm/unistd_32.h and asm/syscall_table_32.h headers can now be
generated from scripts/syscall.tbl, which makes this consistent with
the other architectures that have their own syscall.tbl.
openrisc has one extra system call that gets added to scripts/syscall.tbl.
The time32, stat64, rlimit and renameat entries in the syscall_abis_32
line are for system calls that were part of the generic ABI when
arch/nios2 got added but are no longer enabled by default for new
architectures.
Both the user visible side of asm/unistd.h and the internal syscall
table in the kernel should have the same effective contents after this.
When asm/syscalls.h is included in kernel/fork.c for the purpose of
type checking, the redirection macros cause problems. Move these so
only the references get redirected.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/openrisc/include/uapi/asm')
| -rw-r--r-- | arch/openrisc/include/uapi/asm/Kbuild | 2 | ||||
| -rw-r--r-- | arch/openrisc/include/uapi/asm/unistd.h | 14 |
2 files changed, 3 insertions, 13 deletions
diff --git a/arch/openrisc/include/uapi/asm/Kbuild b/arch/openrisc/include/uapi/asm/Kbuild index e78470141932..2501e82a1a0a 100644 --- a/arch/openrisc/include/uapi/asm/Kbuild +++ b/arch/openrisc/include/uapi/asm/Kbuild @@ -1,2 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 +syscall-y += unistd_32.h + generic-y += ucontext.h diff --git a/arch/openrisc/include/uapi/asm/unistd.h b/arch/openrisc/include/uapi/asm/unistd.h index 566f8c4f8047..46b94d454efd 100644 --- a/arch/openrisc/include/uapi/asm/unistd.h +++ b/arch/openrisc/include/uapi/asm/unistd.h @@ -17,16 +17,4 @@ * (at your option) any later version. */ -#define sys_mmap2 sys_mmap_pgoff - -#define __ARCH_WANT_RENAMEAT -#define __ARCH_WANT_STAT64 -#define __ARCH_WANT_SET_GET_RLIMIT -#define __ARCH_WANT_SYS_FORK -#define __ARCH_WANT_SYS_CLONE -#define __ARCH_WANT_TIME32_SYSCALLS - -#include <asm-generic/unistd.h> - -#define __NR_or1k_atomic __NR_arch_specific_syscall -__SYSCALL(__NR_or1k_atomic, sys_or1k_atomic) +#include <asm/unistd_32.h> |