02a9f884d5
Add a vendor hook after attaching a task to a cgroup to recognize the group_id for performance tuning Bug: 181917687 Signed-off-by: Frankie Chang <frankie.chang@mediatek.com> Change-Id: I603afa3d893dd575a7dcb97f83bd9eacb8315bab (cherry picked from commit de089a37a3d248608a1d5855a4ae82ebad3ec2ab)
18 lines
490 B
C
18 lines
490 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM cgroup
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH trace/hooks
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#if !defined(_TRACE_HOOK_CGROUP_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_HOOK_CGROUP_H
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#include <linux/tracepoint.h>
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#include <trace/hooks/vendor_hooks.h>
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struct task_struct;
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DECLARE_HOOK(android_vh_cgroup_set_task,
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TP_PROTO(int ret, struct task_struct *task),
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TP_ARGS(ret, task));
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#endif
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#include <trace/define_trace.h>
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