path: root/kernel/pid_namespace.c
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authorIngo Molnar <mingo@kernel.org>2017-02-03 23:47:37 +0100
committerIngo Molnar <mingo@kernel.org>2017-03-02 08:42:37 +0100
commitf361bf4a66c9bfabace46f6ff5d97005c9b524fe (patch)
treee910b098afd67afe49b708518b0061c7c9971f1f /kernel/pid_namespace.c
parente6d930b4e0115eb0732eec0efb11c3b09a8000fc (diff)
sched/headers: Prepare for the reduction of <linux/sched.h>'s signal API dependency
Instead of including the full <linux/signal.h>, we are going to include the types-only <linux/signal_types.h> header in <linux/sched.h>, to further decouple the scheduler header from the signal headers. This means that various files which relied on the full <linux/signal.h> need to be updated to gain an explicit dependency on it. Update the code that relies on sched.h's inclusion of the <linux/signal.h> header. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/pid_namespace.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index 7c8367854dc4..de461aa0bf9a 100644
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -20,6 +20,7 @@
#include <linux/reboot.h>
#include <linux/export.h>
#include <linux/sched/task.h>
+#include <linux/sched/signal.h>
struct pid_cache {
int nr_ids;

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