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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-07-16 12:09:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-07-16 12:09:03 -0700 |
| commit | d80f2996b8502779c39221a9e7c9ea7e361c0ae4 (patch) | |
| tree | 339db3f28a684bb7c674d32d62fc2c0f14f935f4 /kernel | |
| parent | a5db8e4544a4dc7143f30a1438686a4d5fa6d775 (diff) | |
| parent | 1a7b7326d587c9a5e8ff067e70d6aaf0333f4bb3 (diff) | |
Merge tag 'asm-generic-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"Most of this is part of my ongoing work to clean up the system call
tables. In this bit, all of the newer architectures are converted to
use the machine readable syscall.tbl format instead in place of
complex macros in include/uapi/asm-generic/unistd.h.
This follows an earlier series that fixed various API mismatches and
in turn is used as the base for planned simplifications.
The other two patches are dead code removal and a warning fix"
* tag 'asm-generic-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
vmlinux.lds.h: catch .bss..L* sections into BSS")
fixmap: Remove unused set_fixmap_offset_io()
riscv: convert to generic syscall table
openrisc: convert to generic syscall table
nios2: convert to generic syscall table
loongarch: convert to generic syscall table
hexagon: use new system call table
csky: convert to generic syscall table
arm64: rework compat syscall macros
arm64: generate 64-bit syscall.tbl
arm64: convert unistd_32.h to syscall.tbl format
arc: convert to generic syscall table
clone3: drop __ARCH_WANT_SYS_CLONE3 macro
kbuild: add syscall table generation to scripts/Makefile.asm-headers
kbuild: verify asm-generic header list
loongarch: avoid generating extra header files
um: don't generate asm/bpf_perf_event.h
csky: drop asm/gpio.h wrapper
syscalls: add generic scripts/syscall.tbl
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/fork.c | 8 | ||||
| -rw-r--r-- | kernel/sys_ni.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 763a042eef9c..63a76166497a 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -2921,8 +2921,6 @@ SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp, } #endif -#ifdef __ARCH_WANT_SYS_CLONE3 - noinline static int copy_clone_args_from_user(struct kernel_clone_args *kargs, struct clone_args __user *uargs, size_t usize) @@ -3066,6 +3064,11 @@ SYSCALL_DEFINE2(clone3, struct clone_args __user *, uargs, size_t, size) struct kernel_clone_args kargs; pid_t set_tid[MAX_PID_NS_LEVEL]; +#ifdef __ARCH_BROKEN_SYS_CLONE3 +#warning clone3() entry point is missing, please fix + return -ENOSYS; +#endif + kargs.set_tid = set_tid; err = copy_clone_args_from_user(&kargs, uargs, size); @@ -3077,7 +3080,6 @@ SYSCALL_DEFINE2(clone3, struct clone_args __user *, uargs, size_t, size) return kernel_clone(&kargs); } -#endif void walk_process_tree(struct task_struct *top, proc_visitor visitor, void *data) { diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index b696b85ac63e..2ef820a2d067 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -76,8 +76,6 @@ COND_SYSCALL(timerfd_gettime32); COND_SYSCALL(acct); COND_SYSCALL(capget); COND_SYSCALL(capset); -/* __ARCH_WANT_SYS_CLONE3 */ -COND_SYSCALL(clone3); COND_SYSCALL(futex); COND_SYSCALL(futex_time32); COND_SYSCALL(set_robust_list); |