Commit-ID: 47f19a0814e80e1d4e5c17d61b70fca85ea09162 Gitweb: http://git.kernel.org/tip/47f19a0814e80e1d4e5c17d61b70fca85ea09162 Author: Ingo Molnar <mingo@xxxxxxx> AuthorDate: Wed, 27 Oct 2010 17:41:17 +0200 Committer: Ingo Molnar <mingo@xxxxxxx> CommitDate: Wed, 27 Oct 2010 17:53:25 +0200 percpu: Remove the multi-page alignment facility [DECLARE|DEFINE]_PER_CPU_MULTIPAGE_ALIGNED never really worked because the head percpu section was only page aligned. Now that the last user is gone (32-bit IRQ stacks), remove the generic percpu facility. Cc: Brian Gerst <brgerst@xxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Acked-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> LKML-Reference: <1288158182-1753-1-git-send-email-brgerst@xxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- include/linux/percpu-defs.h | 12 ------------ 1 files changed, 0 insertions(+), 12 deletions(-) diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h index 018db9a..27ef6b1 100644 --- a/include/linux/percpu-defs.h +++ b/include/linux/percpu-defs.h @@ -148,18 +148,6 @@ DEFINE_PER_CPU_SECTION(type, name, "..readmostly") /* - * Declaration/definition used for large per-CPU variables that must be - * aligned to something larger than the pagesize. - */ -#define DECLARE_PER_CPU_MULTIPAGE_ALIGNED(type, name, size) \ - DECLARE_PER_CPU_SECTION(type, name, "..page_aligned") \ - __aligned(size) - -#define DEFINE_PER_CPU_MULTIPAGE_ALIGNED(type, name, size) \ - DEFINE_PER_CPU_SECTION(type, name, "..page_aligned") \ - __aligned(size) - -/* * Intermodule exports for per-CPU variables. sparse forgets about * address space across EXPORT_SYMBOL(), change EXPORT_SYMBOL() to * noop if __CHECKER__. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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