From patchwork Sat Dec 16 03:32:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kent Overstreet X-Patchwork-Id: 13495412 Received: from out-181.mta0.migadu.com (out-181.mta0.migadu.com [91.218.175.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6725937D01 for ; Sat, 16 Dec 2023 03:33:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="wmpSPZvk" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1702697604; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=dxw2KqDvlMnMD4Kapv1bIsL/tByrZwT85T/LljRE2HE=; b=wmpSPZvk0q6PpcFET+M+jpSJuPO1rvRf4yekiYZQcySO04+MNinlp+POwwTts/ZKSMA+vd G1nJLMt5WnAM8ceV7UR9qMkJRjc/TkrFKG3Rhg+S893Mr7vpUsk+D8ltIU+aPtti5HYLQ2 HGLpevlfQAM+3lPkaQ5vzJJDZLqfwks= From: Kent Overstreet To: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org Cc: Kent Overstreet , tglx@linutronix.de, x86@kernel.org, tj@kernel.org, peterz@infradead.org, mathieu.desnoyers@efficios.com, paulmck@kernel.org, keescook@chromium.org, dave.hansen@linux.intel.com, mingo@redhat.com, will@kernel.org, longman@redhat.com, boqun.feng@gmail.com, brauner@kernel.org Subject: [PATCH 36/50] syscall_user_dispatch.h: split out *_types.h Date: Fri, 15 Dec 2023 22:32:42 -0500 Message-ID: <20231216033300.3553457-4-kent.overstreet@linux.dev> In-Reply-To: <20231216033300.3553457-1-kent.overstreet@linux.dev> References: <20231216024834.3510073-1-kent.overstreet@linux.dev> <20231216033300.3553457-1-kent.overstreet@linux.dev> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT thread_info.h pulls in a lot of junk that sched.h that we don't need; in particular, this helps to kill the printk.h dependency. Signed-off-by: Kent Overstreet --- include/linux/sched.h | 2 +- include/linux/syscall_user_dispatch.h | 9 +-------- include/linux/syscall_user_dispatch_types.h | 22 +++++++++++++++++++++ 3 files changed, 24 insertions(+), 9 deletions(-) create mode 100644 include/linux/syscall_user_dispatch_types.h diff --git a/include/linux/sched.h b/include/linux/sched.h index d799427f6d1b..fea6d913e004 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -28,7 +28,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/include/linux/syscall_user_dispatch.h b/include/linux/syscall_user_dispatch.h index 641ca8880995..3858a6ffdd5c 100644 --- a/include/linux/syscall_user_dispatch.h +++ b/include/linux/syscall_user_dispatch.h @@ -6,16 +6,10 @@ #define _SYSCALL_USER_DISPATCH_H #include +#include #ifdef CONFIG_GENERIC_ENTRY -struct syscall_user_dispatch { - char __user *selector; - unsigned long offset; - unsigned long len; - bool on_dispatch; -}; - int set_syscall_user_dispatch(unsigned long mode, unsigned long offset, unsigned long len, char __user *selector); @@ -29,7 +23,6 @@ int syscall_user_dispatch_set_config(struct task_struct *task, unsigned long siz void __user *data); #else -struct syscall_user_dispatch {}; static inline int set_syscall_user_dispatch(unsigned long mode, unsigned long offset, unsigned long len, char __user *selector) diff --git a/include/linux/syscall_user_dispatch_types.h b/include/linux/syscall_user_dispatch_types.h new file mode 100644 index 000000000000..3be36b06c7d7 --- /dev/null +++ b/include/linux/syscall_user_dispatch_types.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _SYSCALL_USER_DISPATCH_TYPES_H +#define _SYSCALL_USER_DISPATCH_TYPES_H + +#include + +#ifdef CONFIG_GENERIC_ENTRY + +struct syscall_user_dispatch { + char __user *selector; + unsigned long offset; + unsigned long len; + bool on_dispatch; +}; + +#else + +struct syscall_user_dispatch {}; + +#endif + +#endif /* _SYSCALL_USER_DISPATCH_TYPES_H */