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authorKent Overstreet <kent.overstreet@linux.dev>2023-12-11 15:52:17 -0500
committerKent Overstreet <kent.overstreet@linux.dev>2023-12-20 19:26:32 -0500
commite034d49eb01c7c83a08a3ce2a1091b55f806b26b (patch)
treecb0d3f82a56dd85b354276d449b6832aabad3752 /include/linux
parentuidgid: Split out uidgid_types.h (diff)
downloadwireguard-linux-e034d49eb01c7c83a08a3ce2a1091b55f806b26b.tar.xz
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sem: Split out sem_types.h
More sched.h dependency pruning. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/audit.h1
-rw-r--r--include/linux/sched.h4
-rw-r--r--include/linux/sem.h10
-rw-r--r--include/linux/sem_types.h13
4 files changed, 18 insertions, 10 deletions
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 51b1b7054a23..0050ef288ab3 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -36,6 +36,7 @@ struct mqstat;
struct audit_watch;
struct audit_tree;
struct sk_buff;
+struct kern_ipc_perm;
struct audit_krule {
u32 pflags;
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 10e25c7fc793..d341a6c302d6 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -11,14 +11,16 @@
#include <asm/current.h>
+#include <linux/cache.h>
#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 */