The following commit has been merged into the sched/core branch of tip: Commit-ID: 3387ce4d8a5f2956fab827edf499fe6780e83faa Gitweb: https://git.kernel.org/tip/3387ce4d8a5f2956fab827edf499fe6780e83faa Author: Ingo Molnar <mingo@xxxxxxxxxx> AuthorDate: Mon, 21 Mar 2022 11:05:50 +01:00 Committer: Ingo Molnar <mingo@xxxxxxxxxx> CommitterDate: Mon, 21 Mar 2022 11:13:49 +01:00 headers/prep: Fix header to build standalone: <linux/psi.h> Add the <linux/cgroup-defs.h> dependency to <linux/psi.h>, because cgroup_move_task() will dereference 'struct css_set'. ( Only older toolchains are affected, due to variations in the implementation of rcu_assign_pointer() et al. ) Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Reported-by: Sachin Sant <sachinp@xxxxxxxxxxxxx> Reported-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Reported-by: Borislav Petkov <bp@xxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx> --- include/linux/psi.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/psi.h b/include/linux/psi.h index 7f7d1d8..8978476 100644 --- a/include/linux/psi.h +++ b/include/linux/psi.h @@ -6,6 +6,7 @@ #include <linux/psi_types.h> #include <linux/sched.h> #include <linux/poll.h> +#include <linux/cgroup-defs.h> struct seq_file; struct css_set;
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