diff for duplicates of <1474432976304060.0.mail@mail> diff --git a/a/1.txt b/N1/1.txt index b8624f3..88b2642 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -8,7 +8,7 @@ group includes an "rt task" or not. However, it returns true for "dl task" too. The origin of this problem is that rt_task() called by tg_has_rt_tasks() returns true for dl tasks. Because of this problem, tg_rt_schedulable() that calls tg_has_rt_tasks() returns -–EBUSY if we try to initialize an rt task group, while a dl task +–EBUSY if we try to initialize an rt task group, while a dl task is running. That is, you cannot run an rt task group when there exists a dl task in the system. Our patch provided in this post simply makes the tg_has_rt_tasks() function return false for dl @@ -20,7 +20,7 @@ https://patchwork.kernel.org/patch/9299267/ However, a dependency issue were raised. So, we think that it is better to modify tg_has_rt_tasks() instead of rt_task() itself. -Signed-off-by: Yin-goo Yim <ygyim-vrdpybo1/PJOKQ8SreQ7dg@public.gmane.org> +Signed-off-by: Yin-goo Yim <ygyim@konkuk.ac.kr> ---- kernel/sched/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/a/content_digest b/N1/content_digest index a670ed1..763eef8 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,14 +1,14 @@ - "From\0yingooyim <ygyim-vrdpybo1/PJOKQ8SreQ7dg@public.gmane.org>\0" + "From\0yingooyim <ygyim@konkuk.ac.kr>\0" "Subject\0[PATCH] cgroup/cpu: Fix tg_has_rt_task() malfunction\0" "Date\0Wed, 21 Sep 2016 13:35:12 +0900\0" - "To\0tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" - lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org - " hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org\0" - "Cc\0mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" - peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org - cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org> - " jinh-vrdpybo1/PJOKQ8SreQ7dg@public.gmane.org\0" + "To\0<tj@kernel.org>" + <lizefan@huawei.com> + " <hannes@cmpxchg.org>\0" + "Cc\0<mingo@redhat.com>" + <peterz@infradead.org> + <cgroups@vger.kernel.org> + LKML <linux-kernel@vger.kernel.org> + " <jinh@konkuk.ac.kr>\0" "\00:1\0" "b\0" "Hi,\n" @@ -21,7 +21,7 @@ "\"dl task\" too. The origin of this problem is that rt_task() called\n" "by tg_has_rt_tasks() returns true for dl tasks. Because of this\n" "problem, tg_rt_schedulable() that calls tg_has_rt_tasks() returns\n" - "\303\242\342\202\254\342\200\234EBUSY if we try to initialize an rt task group, while a dl task\n" + "\342\200\223EBUSY if we try to initialize an rt task group, while a dl task\n" "is running. That is, you cannot run an rt task group when there\n" "exists a dl task in the system. Our patch provided in this post\n" "simply makes the tg_has_rt_tasks() function return false for dl\n" @@ -33,7 +33,7 @@ "However, a dependency issue were raised. So, we think that it is\n" "better to modify tg_has_rt_tasks() instead of rt_task() itself.\n" "\n" - "Signed-off-by: Yin-goo Yim <ygyim-vrdpybo1/PJOKQ8SreQ7dg@public.gmane.org>\n" + "Signed-off-by: Yin-goo Yim <ygyim@konkuk.ac.kr>\n" "----\n" "kernel/sched/core.c | 2 +-\n" " 1 file changed, 1 insertion(+), 1 deletion(-)\n" @@ -52,4 +52,4 @@ " return 1;\n" } -89d1b44f2c785358356eb322405de1f7b55713666afa96cda0a845627ad76fea +8a4e7a6fe40623a882f2f94d0ea0099f4e179c12460c15627af5a3b6cfd827e5
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