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| author | Christian Brauner <christian.brauner@ubuntu.com> | 2020-05-24 20:57:00 +0200 |
|---|---|---|
| committer | Christian Brauner <christian.brauner@ubuntu.com> | 2020-07-04 23:41:36 +0200 |
| commit | ff2a91127b374c75ae024b31d22f23ad49d16eb4 (patch) | |
| tree | acbfb572c753ea46eb8c6ec80ce661ec529e4a4b /include/linux/sched/task.h | |
| parent | adc7092e4c1a1d23fbfcf9b5905ec475c0084794 (diff) | |
| download | linux-next-ff2a91127b374c75ae024b31d22f23ad49d16eb4.tar.gz | |
fork: remove do_fork()
Now that all architectures have been switched to use _do_fork() and the new
struct kernel_clone_args calling convention we can remove the legacy
do_fork() helper completely. The calling convention used to be brittle and
do_fork() didn't buy us anything. The only calling convention accepted
should be based on struct kernel_clone_args going forward. It's cleaner and
uniform.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Diffstat (limited to 'include/linux/sched/task.h')
| -rw-r--r-- | include/linux/sched/task.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index ddce0ea515d1..9f03c44941fb 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -96,7 +96,6 @@ extern void exit_files(struct task_struct *); extern void exit_itimers(struct signal_struct *); extern long _do_fork(struct kernel_clone_args *kargs); -extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, int __user *); struct task_struct *fork_idle(int); struct mm_struct *copy_init_mm(void); extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); |