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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-03 10:16:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-03 10:16:38 -0800 |
| commit | 1827adb11ad26b2290dc9fe2aaf54976b2439865 (patch) | |
| tree | e55db5fd2fa1241a586b5688ba3a88e4eae15d6f /kernel/rcu/tree.c | |
| parent | 78769912f680fc0a79a67e798a0ae76f07e63a7b (diff) | |
| parent | 5eca1c10cbaa9c366c18ca79f81f21c731e3dcc7 (diff) | |
Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull sched.h split-up from Ingo Molnar:
"The point of these changes is to significantly reduce the
<linux/sched.h> header footprint, to speed up the kernel build and to
have a cleaner header structure.
After these changes the new <linux/sched.h>'s typical preprocessed
size goes down from a previous ~0.68 MB (~22K lines) to ~0.45 MB (~15K
lines), which is around 40% faster to build on typical configs.
Not much changed from the last version (-v2) posted three weeks ago: I
eliminated quirks, backmerged fixes plus I rebased it to an upstream
SHA1 from yesterday that includes most changes queued up in -next plus
all sched.h changes that were pending from Andrew.
I've re-tested the series both on x86 and on cross-arch defconfigs,
and did a bisectability test at a number of random points.
I tried to test as many build configurations as possible, but some
build breakage is probably still left - but it should be mostly
limited to architectures that have no cross-compiler binaries
available on kernel.org, and non-default configurations"
* 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (146 commits)
sched/headers: Clean up <linux/sched.h>
sched/headers: Remove #ifdefs from <linux/sched.h>
sched/headers: Remove the <linux/topology.h> include from <linux/sched.h>
sched/headers, hrtimer: Remove the <linux/wait.h> include from <linux/hrtimer.h>
sched/headers, x86/apic: Remove the <linux/pm.h> header inclusion from <asm/apic.h>
sched/headers, timers: Remove the <linux/sysctl.h> include from <linux/timer.h>
sched/headers: Remove <linux/magic.h> from <linux/sched/task_stack.h>
sched/headers: Remove <linux/sched.h> from <linux/sched/init.h>
sched/core: Remove unused prefetch_stack()
sched/headers: Remove <linux/rculist.h> from <linux/sched.h>
sched/headers: Remove the 'init_pid_ns' prototype from <linux/sched.h>
sched/headers: Remove <linux/signal.h> from <linux/sched.h>
sched/headers: Remove <linux/rwsem.h> from <linux/sched.h>
sched/headers: Remove the runqueue_is_locked() prototype
sched/headers: Remove <linux/sched.h> from <linux/sched/hotplug.h>
sched/headers: Remove <linux/sched.h> from <linux/sched/debug.h>
sched/headers: Remove <linux/sched.h> from <linux/sched/nohz.h>
sched/headers: Remove <linux/sched.h> from <linux/sched/stat.h>
sched/headers: Remove the <linux/gfp.h> include from <linux/sched.h>
sched/headers: Remove <linux/rtmutex.h> from <linux/sched.h>
...
Diffstat (limited to 'kernel/rcu/tree.c')
| -rw-r--r-- | kernel/rcu/tree.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index d80e0d2f68c6..50fee7689e71 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -32,9 +32,10 @@ #include <linux/init.h> #include <linux/spinlock.h> #include <linux/smp.h> -#include <linux/rcupdate.h> +#include <linux/rcupdate_wait.h> #include <linux/interrupt.h> #include <linux/sched.h> +#include <linux/sched/debug.h> #include <linux/nmi.h> #include <linux/atomic.h> #include <linux/bitops.h> @@ -49,6 +50,7 @@ #include <linux/kernel_stat.h> #include <linux/wait.h> #include <linux/kthread.h> +#include <uapi/linux/sched/types.h> #include <linux/prefetch.h> #include <linux/delay.h> #include <linux/stop_machine.h> |