diff options
author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-01-02 21:23:47 +0000 |
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committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-01-02 21:23:47 +0000 |
commit | 2244bf5716c0362aec8f4881fdca9f8f1457d9b3 (patch) | |
tree | c96cc6432b5ab082b4e47349fd8f945f0c7e98a7 /thread_pthread.c | |
parent | 751c64f8cb1002add35e65a30813e41442462a0c (diff) |
thread_pthread.c: use container_of
It's easier to read this macro from ccan than open-coding pointer
arithmetic.
thread_pthread.c (ubf_wakeup_all_threads): use container_of
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_pthread.c')
-rw-r--r-- | thread_pthread.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index 469c9748b2..e1b20be58a 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1226,8 +1226,7 @@ ubf_wakeup_all_threads(void) if (!ubf_threads_empty()) { native_mutex_lock(&ubf_list_lock); list_for_each(&ubf_list_head, dat, ubf_list) { - th = (rb_thread_t *)( - ((char *)dat) - offsetof(rb_thread_t, native_thread_data)); + th = container_of(dat, rb_thread_t, native_thread_data); ubf_wakeup_thread(th); } native_mutex_unlock(&ubf_list_lock); |