Commit-ID: a22793c79d6ea0a492ce1a308ec46df52ee9406e Gitweb: https://git.kernel.org/tip/a22793c79d6ea0a492ce1a308ec46df52ee9406e Author: Nadav Amit <na...@vmware.com> AuthorDate: Wed, 12 Jun 2019 23:48:11 -0700 Committer: Thomas Gleixner <t...@linutronix.de> CommitDate: Sun, 23 Jun 2019 14:26:25 +0200
smp: Do not mark call_function_data as shared cfd_data is marked as shared, but although it hold pointers to shared data structures, it is private per core. Signed-off-by: Nadav Amit <na...@vmware.com> Signed-off-by: Thomas Gleixner <t...@linutronix.de> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Andy Lutomirski <l...@kernel.org> Cc: Borislav Petkov <b...@alien8.de> Cc: Dave Hansen <dave.han...@linux.intel.com> Cc: Rik van Riel <r...@surriel.com> Link: https://lkml.kernel.org/r/20190613064813.8102-8-na...@vmware.com --- kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/smp.c b/kernel/smp.c index d155374632eb..220ad142f5dd 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -34,7 +34,7 @@ struct call_function_data { cpumask_var_t cpumask_ipi; }; -static DEFINE_PER_CPU_SHARED_ALIGNED(struct call_function_data, cfd_data); +static DEFINE_PER_CPU_ALIGNED(struct call_function_data, cfd_data); static DEFINE_PER_CPU_SHARED_ALIGNED(struct llist_head, call_single_queue);
