From: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> v4.19.127-rt55-rc1 stable review patch. If anyone has any objections, please let me know. ----------- [ Upstream commit 279f90ddf53cd6bd3c203fbbf488d642ea2603de ] Include the swait.h header so it compiles even if not all patches are applied. Reported-by: kbuild test robot <lkp@xxxxxxxxx> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx> Signed-off-by: Tom Zanussi <zanussi@xxxxxxxxxx> Conflicts: fs/proc/base.c --- fs/proc/base.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/proc/base.c b/fs/proc/base.c index a45d4d640f01..56b1c4f1e8c0 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -95,6 +95,7 @@ #include <linux/flex_array.h> #include <linux/posix-timers.h> #include <trace/events/oom.h> +#include <linux/swait.h> #include "internal.h" #include "fd.h" -- 2.17.1