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Groups > linux.kernel > #1545147
| From | Geliang Tang <geliangtang@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] powerpc/perf/24x7: use rb_entry |
| Date | 2016-12-20 15:10 +0100 |
| Message-ID | <sQth8-6Ck-27@gated-at.bofh.it> (permalink) |
| References | <sQth7-6Ck-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
To make the code clearer, use rb_entry() instead of container_of() to deal with rbtree. Signed-off-by: Geliang Tang <geliangtang@gmail.com> --- arch/powerpc/perf/hv-24x7.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c index 7b2ca16..51bd3b4 100644 --- a/arch/powerpc/perf/hv-24x7.c +++ b/arch/powerpc/perf/hv-24x7.c @@ -547,7 +547,7 @@ static int event_uniq_add(struct rb_root *root, const char *name, int nl, struct event_uniq *it; int result; - it = container_of(*new, struct event_uniq, node); + it = rb_entry(*new, struct event_uniq, node); result = ev_uniq_ord(name, nl, domain, it->name, it->nl, it->domain); -- 2.9.3
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[PATCH] powerpc/perf/24x7: use rb_entry Geliang Tang <geliangtang@gmail.com> - 2016-12-20 15:10 +0100
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