From: Kent Overstreet <kent.overstreet@linux.dev>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-fsdevel@vger.kernel.org
Cc: Kent Overstreet <kent.overstreet@linux.dev>,
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 42/50] sem: Split out sem_types.h
Date: Fri, 15 Dec 2023 22:32:48 -0500 [thread overview]
Message-ID: <20231216033300.3553457-10-kent.overstreet@linux.dev> (raw)
In-Reply-To: <20231216033300.3553457-1-kent.overstreet@linux.dev>
More sched.h dependency pruning.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---
include/linux/audit.h | 1 +
include/linux/sched.h | 3 ++-
include/linux/sem.h | 10 +---------
include/linux/sem_types.h | 13 +++++++++++++
4 files changed, 17 insertions(+), 10 deletions(-)
create mode 100644 include/linux/sem_types.h
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 51b1b7054a23..93d97b56e1e4 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -400,6 +400,7 @@ static inline void audit_ptrace(struct task_struct *t)
}
/* Private API (for audit.c only) */
+struct kern_ipc_perm;
extern void __audit_ipc_obj(struct kern_ipc_perm *ipcp);
extern void __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, umode_t mode);
extern void __audit_bprm(struct linux_binprm *bprm);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 157e7af36bb7..98885e3a81e8 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -13,12 +13,13 @@
#include <linux/irqflags_types.h>
#include <linux/pid_types.h>
-#include <linux/sem.h>
+#include <linux/sem_types.h>
#include <linux/shm.h>
#include <linux/kmsan_types.h>
#include <linux/mutex_types.h>
#include <linux/plist_types.h>
#include <linux/hrtimer_types.h>
+#include <linux/timer_types.h>
#include <linux/seccomp_types.h>
#include <linux/nodemask_types.h>
#include <linux/rcupdate.h>
diff --git a/include/linux/sem.h b/include/linux/sem.h
index 5608a500c43e..c4deefe42aeb 100644
--- a/include/linux/sem.h
+++ b/include/linux/sem.h
@@ -3,25 +3,17 @@
#define _LINUX_SEM_H
#include <uapi/linux/sem.h>
+#include <linux/sem_types.h>
struct task_struct;
-struct sem_undo_list;
#ifdef CONFIG_SYSVIPC
-struct sysv_sem {
- struct sem_undo_list *undo_list;
-};
-
extern int copy_semundo(unsigned long clone_flags, struct task_struct *tsk);
extern void exit_sem(struct task_struct *tsk);
#else
-struct sysv_sem {
- /* empty */
-};
-
static inline int copy_semundo(unsigned long clone_flags, struct task_struct *tsk)
{
return 0;
diff --git a/include/linux/sem_types.h b/include/linux/sem_types.h
new file mode 100644
index 000000000000..73df1971a7ae
--- /dev/null
+++ b/include/linux/sem_types.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_SEM_TYPES_H
+#define _LINUX_SEM_TYPES_H
+
+struct sem_undo_list;
+
+struct sysv_sem {
+#ifdef CONFIG_SYSVIPC
+ struct sem_undo_list *undo_list;
+#endif
+};
+
+#endif /* _LINUX_SEM_TYPES_H */
--
2.43.0
next prev parent reply other threads:[~2023-12-16 3:33 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-16 2:47 [PATCH 00/50] big header dependency cleanup targeting sched.h Kent Overstreet
2023-12-16 2:47 ` [PATCH 01/50] drivers/gpu/drm/i915/i915_memcpy.c: fix missing includes Kent Overstreet
2024-03-08 13:46 ` Jani Nikula
2023-12-16 2:47 ` [PATCH 02/50] x86/kernel/fpu/bugs.c: fix missing include Kent Overstreet
2023-12-18 11:08 ` Sohil Mehta
2023-12-19 2:05 ` Kent Overstreet
2023-12-16 2:47 ` [PATCH 03/50] x86/lib/cache-smp.c: " Kent Overstreet
2023-12-18 10:48 ` Sohil Mehta
2023-12-19 2:06 ` Kent Overstreet
2023-12-19 4:04 ` Sohil Mehta
2023-12-16 2:47 ` [PATCH 04/50] x86/include/asm/debugreg.h: " Kent Overstreet
2023-12-16 2:47 ` [PATCH 05/50] x86/include/asm/paravirt_types.h: " Kent Overstreet
2023-12-16 2:47 ` [PATCH 06/50] task_stack.h: add " Kent Overstreet
2023-12-16 2:47 ` [PATCH 07/50] nsproxy.h: " Kent Overstreet
2023-12-16 2:47 ` [PATCH 08/50] kernel/fork.c: " Kent Overstreet
2023-12-16 2:47 ` [PATCH 09/50] kmsan: add missing types.h dependency Kent Overstreet
2023-12-16 2:47 ` [PATCH 10/50] time_namespace.h: fix missing include Kent Overstreet
2023-12-16 3:26 ` [PATCH 11/50] nodemask: Split out include/linux/nodemask_types.h Kent Overstreet
2023-12-16 3:26 ` [PATCH 12/50] prandom: Remove unused include Kent Overstreet
2023-12-16 18:52 ` Randy Dunlap
2023-12-16 22:19 ` Kent Overstreet
2023-12-16 3:26 ` [PATCH 13/50] timekeeping: Kill percpu.h dependency Kent Overstreet
2023-12-16 3:26 ` [PATCH 14/50] arm64: Fix circular header dependency Kent Overstreet
2023-12-16 3:26 ` [PATCH 15/50] kernel/numa.c: Move logging out of numa.h Kent Overstreet
2023-12-19 16:36 ` Nathan Chancellor
2023-12-19 21:02 ` Kent Overstreet
2023-12-19 22:52 ` Matthew Wilcox
2023-12-20 0:37 ` Kent Overstreet
2023-12-16 3:26 ` [PATCH 16/50] sched.h: Move (spin|rwlock)_needbreak() to spinlock.h Kent Overstreet
2024-01-15 20:31 ` Leonardo Bras
2023-12-16 3:26 ` [PATCH 17/50] ktime.h: move ktime_t to types.h Kent Overstreet
2023-12-16 3:26 ` [PATCH 18/50] hrtimers: Split out hrtimer_types.h Kent Overstreet
2023-12-16 3:26 ` [PATCH 19/50] locking/mutex: split out mutex_types.h Kent Overstreet
2023-12-18 16:53 ` Waiman Long
2023-12-18 18:12 ` Waiman Long
2023-12-19 1:46 ` Kent Overstreet
2023-12-19 3:04 ` Waiman Long
2023-12-19 3:37 ` Kent Overstreet
2023-12-19 3:39 ` Waiman Long
2023-12-16 3:26 ` [PATCH 20/50] posix-cpu-timers: Split out posix-timers_types.h Kent Overstreet
2023-12-16 3:26 ` [PATCH 21/50] locking/seqlock: Split out seqlock_types.h Kent Overstreet
2023-12-18 17:02 ` Waiman Long
2023-12-16 3:29 ` [PATCH 22/50] pid: Split out pid_types.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 23/50] sched.h: move pid helpers to pid.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 24/50] plist: Split out plist_types.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 25/50] wait: Remove uapi header file from main header file Kent Overstreet
2023-12-18 12:39 ` Christian Brauner
2023-12-16 3:29 ` [PATCH 26/50] rslib: kill bogus dependency on list.h Kent Overstreet
2023-12-16 19:05 ` Randy Dunlap
2023-12-16 19:09 ` Kent Overstreet
2023-12-16 19:10 ` Randy Dunlap
2023-12-16 3:29 ` [PATCH 27/50] timerqueue: Split out timerqueue_types.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 28/50] signal: Kill bogus dependency on list.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 29/50] timers: Split out timer_types.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 30/50] workqueue: Split out workqueue_types.h Kent Overstreet
2023-12-16 3:29 ` [PATCH 31/50] shm: Slim down dependencies Kent Overstreet
2023-12-16 3:29 ` [PATCH 32/50] ipc: Kill bogus dependency on spinlock.h Kent Overstreet
2023-12-18 11:04 ` [PATCH 22/50] pid: Split out pid_types.h Christian Brauner
2023-12-16 3:32 ` [PATCH 33/50] Split out irqflags_types.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 34/50] mm_types_task.h: Trim dependencies Kent Overstreet
2023-12-16 3:32 ` [PATCH 35/50] cpumask: Split out cpumask_types.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 36/50] syscall_user_dispatch.h: split out *_types.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 37/50] x86/signal: kill dependency on time.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 38/50] uapi/linux/resource.h: fix include Kent Overstreet
2023-12-16 3:32 ` [PATCH 39/50] refcount: Split out refcount_types.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 40/50] seccomp: Split out seccomp_types.h Kent Overstreet
2023-12-16 3:32 ` [PATCH 41/50] uidgid: Split out uidgid_types.h Kent Overstreet
2023-12-18 11:01 ` Christian Brauner
2023-12-16 3:32 ` Kent Overstreet [this message]
2023-12-20 11:53 ` [PATCH 42/50] sem: Split out sem_types.h Geert Uytterhoeven
2023-12-20 21:39 ` Kent Overstreet
2024-01-02 8:47 ` Geert Uytterhoeven
2023-12-16 3:32 ` [PATCH 43/50] lockdep: move held_lock to lockdep_types.h Kent Overstreet
2023-12-18 17:05 ` Waiman Long
2023-12-16 3:35 ` [PATCH 44/50] restart_block: Trim includes Kent Overstreet
2023-12-16 3:35 ` [PATCH 45/50] rseq: Split out rseq.h from sched.h Kent Overstreet
2023-12-16 3:35 ` [PATCH 46/50] preempt.h: Kill dependency on list.h Kent Overstreet
2023-12-16 6:13 ` Matthew Wilcox
2023-12-16 19:21 ` Randy Dunlap
2023-12-16 22:35 ` Kent Overstreet
2023-12-17 0:04 ` Randy Dunlap
2023-12-17 0:18 ` Matthew Wilcox
2023-12-17 0:20 ` Kent Overstreet
2023-12-17 2:03 ` Randy Dunlap
2023-12-17 2:05 ` Kent Overstreet
2023-12-17 0:18 ` Kent Overstreet
2023-12-17 0:26 ` Randy Dunlap
2023-12-16 3:35 ` [PATCH 47/50] thread_info, uaccess.h: Move HARDENED_USERCOPY to better location Kent Overstreet
2023-12-16 3:35 ` [PATCH 48/50] Kill unnecessary kernel.h include Kent Overstreet
2023-12-16 3:35 ` [PATCH 49/50] kill unnecessary thread_info.h include Kent Overstreet
2023-12-16 3:35 ` [PATCH 50/50] Kill sched.h dependency on rcupdate.h Kent Overstreet
2023-12-16 19:35 ` Paul E. McKenney
2023-12-16 22:20 ` Kent Overstreet
2023-12-20 11:59 ` Geert Uytterhoeven
2023-12-20 21:39 ` Kent Overstreet
2024-01-02 11:39 ` Geert Uytterhoeven
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