35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
From c12b2a69ceb8fcd13cd2210897a3dc4d1e695189 Mon Sep 17 00:00:00 2001
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From: liuhao <liuhao27@huawei.com>
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Date: Wed, 19 Jun 2019 16:48:50 +0800
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Subject: [PATCH 116/140] lxc: set base cgroup path to '/'
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reason:base cgroup may be started with /system.slice when cg_hybrid_init
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read /proc/1/cgroup on host, and cgroup init will set all containers
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cgroup path under /sys/fs/cgroup/<controller>/system.slice/xxx/lxc
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directory, this is not consistent with docker. The default cgroup path
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should be under /sys/fs/cgroup/<controller>/lxc directory.
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Signed-off-by: zhangsong <zhangsong34@huawei.com>
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Signed-off-by: LiFeng <lifeng68@huawei.com>
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---
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src/lxc/cgroups/cgfsng.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c
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index 46f13f4..7c92abe 100644
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--- a/src/lxc/cgroups/cgfsng.c
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+++ b/src/lxc/cgroups/cgfsng.c
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@@ -2545,6 +2545,9 @@ static bool cg_hybrid_init(struct cgroup_ops *ops)
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if (!writeable)
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goto next;
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*/
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+ if (strlen(base_cgroup) > 1 && base_cgroup[0] == '/') {
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+ base_cgroup[1] = '\0';
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+ }
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if (type == CGROUP2_SUPER_MAGIC) {
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char *cgv2_ctrl_path;
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--
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1.8.3.1
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