Messages in this thread Patch in this message | | | From | Ingo Molnar <> | Subject | [PATCH 03/48] sched/headers: Prepare for new header dependencies before moving code to <linux/sched/wake_q.h> | Date | Wed, 8 Feb 2017 19:39:05 +0100 |
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We are going to split <linux/sched/wake_q.h> out of <linux/sched.h>, which will have to be picked up from other headers and a couple of .c files.
Create a trivial placeholder <linux/sched/wake_q.h> file that just maps to <linux/sched.h> to make this patch obviously correct and bisectable.
Include the new header in the files that are going to need it.
Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> --- include/linux/sched/wake_q.h | 6 ++++++ ipc/mqueue.c | 1 + ipc/msg.c | 1 + ipc/sem.c | 1 + kernel/futex.c | 1 + kernel/locking/mutex.c | 1 + kernel/locking/rtmutex.c | 1 + kernel/locking/rtmutex_common.h | 1 + kernel/locking/rwsem-xadd.c | 3 ++- kernel/sched/sched.h | 1 + 10 files changed, 16 insertions(+), 1 deletion(-)
diff --git a/include/linux/sched/wake_q.h b/include/linux/sched/wake_q.h new file mode 100644 index 000000000000..6383b35e4eba --- /dev/null +++ b/include/linux/sched/wake_q.h @@ -0,0 +1,6 @@ +#ifndef _LINUX_SCHED_WAKE_Q_H +#define _LINUX_SCHED_WAKE_Q_H + +#include <linux/sched.h> + +#endif /* _LINUX_SCHED_WAKE_Q_H */ diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 7a2d8f0c8ae5..a604f1036067 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -35,6 +35,7 @@ #include <linux/ipc_namespace.h> #include <linux/user_namespace.h> #include <linux/slab.h> +#include <linux/sched/wake_q.h> #include <net/sock.h> #include "util.h" diff --git a/ipc/msg.c b/ipc/msg.c index e3e52ce01123..ecc387e573f6 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -31,6 +31,7 @@ #include <linux/list.h> #include <linux/security.h> #include <linux/sched.h> +#include <linux/sched/wake_q.h> #include <linux/syscalls.h> #include <linux/audit.h> #include <linux/seq_file.h> diff --git a/ipc/sem.c b/ipc/sem.c index 3ec5742b5640..c65dff526a9f 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -82,6 +82,7 @@ #include <linux/rwsem.h> #include <linux/nsproxy.h> #include <linux/ipc_namespace.h> +#include <linux/sched/wake_q.h> #include <linux/uaccess.h> #include "util.h" diff --git a/kernel/futex.c b/kernel/futex.c index 0842c8ca534b..e41472f33c73 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -61,6 +61,7 @@ #include <linux/nsproxy.h> #include <linux/ptrace.h> #include <linux/sched/rt.h> +#include <linux/sched/wake_q.h> #include <linux/hugetlb.h> #include <linux/freezer.h> #include <linux/bootmem.h> diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c index ad2d9e22697b..57f6311e2405 100644 --- a/kernel/locking/mutex.c +++ b/kernel/locking/mutex.c @@ -21,6 +21,7 @@ #include <linux/ww_mutex.h> #include <linux/sched.h> #include <linux/sched/rt.h> +#include <linux/sched/wake_q.h> #include <linux/export.h> #include <linux/spinlock.h> #include <linux/interrupt.h> diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index d340be3a488f..d4f798491361 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -15,6 +15,7 @@ #include <linux/sched.h> #include <linux/sched/rt.h> #include <linux/sched/deadline.h> +#include <linux/sched/wake_q.h> #include <linux/timer.h> #include "rtmutex_common.h" diff --git a/kernel/locking/rtmutex_common.h b/kernel/locking/rtmutex_common.h index 990134617b4c..856dfff5c33a 100644 --- a/kernel/locking/rtmutex_common.h +++ b/kernel/locking/rtmutex_common.h @@ -13,6 +13,7 @@ #define __KERNEL_RTMUTEX_COMMON_H #include <linux/rtmutex.h> +#include <linux/sched/wake_q.h> /* * This is the control structure for tasks blocked on a rt_mutex, diff --git a/kernel/locking/rwsem-xadd.c b/kernel/locking/rwsem-xadd.c index 2ad8d8dc3bb1..4fe8d8ad4396 100644 --- a/kernel/locking/rwsem-xadd.c +++ b/kernel/locking/rwsem-xadd.c @@ -10,10 +10,11 @@ * and Davidlohr Bueso <davidlohr@hp.com>. Based on mutexes. */ #include <linux/rwsem.h> -#include <linux/sched.h> #include <linux/init.h> #include <linux/export.h> +#include <linux/sched.h> #include <linux/sched/rt.h> +#include <linux/sched/wake_q.h> #include <linux/osq_lock.h> #include "rwsem.h" diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 9b9cb260d9cf..683570739f46 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -3,6 +3,7 @@ #include <linux/sched/sysctl.h> #include <linux/sched/topology.h> #include <linux/sched/rt.h> +#include <linux/sched/wake_q.h> #include <linux/u64_stats_sync.h> #include <linux/sched/deadline.h> #include <linux/kernel_stat.h> -- 2.7.4
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