threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/*
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* Copyright (C) 2018 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _MTK_PIDMAP_H
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#define _MTK_PIDMAP_H
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#if defined(CONFIG_MTK_PID_MAP)
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#include <linux/types.h>
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#include <linux/sched.h>
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/* buffer size */
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#define PIDMAP_AEE_BUF_SIZE (512 * 1024)
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#define PIDMAP_PROC_CMD_BUF_SIZE (1)
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/* raw file format, unit: bytes */
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#define PIDMAP_TGID_SIZE (sizeof(uint16_t))
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/* mtk_pidmap_struct */
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#define PIDMAP_ENTRY_SIZE (16)
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#define PIDMAP_ENTRY_CNT \
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(PIDMAP_AEE_BUF_SIZE / PIDMAP_ENTRY_SIZE)
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#define PIDMAP_TASKNAME_SIZE \
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(PIDMAP_ENTRY_SIZE - PIDMAP_TGID_SIZE)
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enum PIDMAP_PROC_MODE {
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PIDMAP_PROC_DUMP_RAW = 0,
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PIDMAP_PROC_DUMP_READABLE = 1,
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};
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#ifndef USER_BUILD_KERNEL
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#define PIDMAP_PROC_PERM (0660)
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#else
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#define PIDMAP_PROC_PERM (0440)
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#endif
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void mtk_pidmap_update(struct task_struct *task);
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#else /* !CONFIG_MTK_PID_MAP */
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#define mtk_pidmap_update(task)
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#endif /* CONFIG_MTK_PID_MAP */
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#endif /* _MTK_PIDMAP_H */
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