diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 9875aeb2ba41..0fd7eb1b38f9 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -2493,29 +2493,6 @@ long _do_fork(struct kernel_clone_args *args) return nr; } -#ifndef CONFIG_HAVE_COPY_THREAD_TLS -/* For compatibility with architectures that call do_fork directly rather than - * using the syscall entry points below. */ -long do_fork(unsigned long clone_flags, - unsigned long stack_start, - unsigned long stack_size, - int __user *parent_tidptr, - int __user *child_tidptr) -{ - struct kernel_clone_args args = { - .flags = (lower_32_bits(clone_flags) & ~CSIGNAL), - .pidfd = parent_tidptr, - .child_tid = child_tidptr, - .parent_tid = parent_tidptr, - .exit_signal = (lower_32_bits(clone_flags) & CSIGNAL), - .stack = stack_start, - .stack_size = stack_size, - }; - - return _do_fork(&args); -} -#endif - /* * Create a kernel thread. */ @@ -2923,7 +2900,7 @@ static int unshare_fd(unsigned long unshare_flags, struct files_struct **new_fdp /* * unshare allows a process to 'unshare' part of the process * context which was originally shared using clone. copy_* - * functions used by do_fork() cannot be used here directly + * functions used by _do_fork() cannot be used here directly * because they modify an inactive task_struct that is being * constructed. Here we are modifying the current, active, * task_struct. |