The branch main has been updated by olce:
URL:
https://cgit.FreeBSD.org/src/commit/?id=28b54827f5c10212de752a8e2c4eaf07170d242c
commit 28b54827f5c10212de752a8e2c4eaf07170d242c
Author: Olivier Certner <o...@freebsd.org>
AuthorDate: 2024-03-28 13:32:17 +0000
Commit: Olivier Certner <o...@freebsd.org>
CommitDate: 2025-06-18 02:07:57 +0000
runq: Hide function prototypes under _KERNEL
And some structure definitions as well.
This header really is not supposed to be included by userland, so should
just error in this case. However, there is one remaining use for it in
a test: Getting the value of RQ_PPQ to ensure a big enough priority
level difference in order to guarantee that a realtime thread preempts
another. This use will soon be obsoleted by guaranteeing that
a realtime thread always preempts another one with lower priority, even
if the priority level is very close.
Reviewed by: kib
MFC after: 1 month
Event: Kitchener-Waterloo Hackathon 202506
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D45387
---
sys/sys/runq.h | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/sys/sys/runq.h b/sys/sys/runq.h
index d40fee25846e..b9cfa847617b 100644
--- a/sys/sys/runq.h
+++ b/sys/sys/runq.h
@@ -30,7 +30,6 @@
#define _RUNQ_H_
#include <sys/_param.h>
-#include <sys/queue.h>
#ifdef _KERNEL
#include <sys/libkern.h>
@@ -38,8 +37,6 @@
#include <strings.h>
#endif
-struct thread;
-
/*
* Run queue parameters.
*/
@@ -59,6 +56,12 @@ typedef unsigned long rqb_word_t; /* runq's
status words type. */
#define RQB_BIT(idx) (1ul << ((idx) % RQB_BPW))
#define RQB_FFS(word) (ffsl((long)(word)) - 1) /* Assumes
two-complement. */
+
+#ifdef _KERNEL
+#include <sys/queue.h>
+
+struct thread;
+
/*
* Head of run queues.
*/
@@ -90,5 +93,6 @@ struct thread *runq_choose_fuzz(struct runq *, int);
void runq_init(struct runq *);
void runq_remove(struct runq *, struct thread *);
void runq_remove_idx(struct runq *, struct thread *, u_char *);
+#endif /* _KERNEL */
#endif
