linux-kernel - [PATCH v2 0/3] export symbols for process and memory related functions

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Message-ID: <20230614032038.11699-1-Wei-chin.Tsai@mediatek.com>
Date:   Wed, 14 Jun 2023 11:20:32 +0800
From:   Wei Chin Tsai <Wei-chin.Tsai@...iatek.com>
To:     <linux-kernel@...r.kernel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
CC:     <wsd_upstream@...iatek.com>, <wei-chin.tsai@...iatek.com>,
        <mel.lee@...iatek.com>, <ivan.tseng@...iatek.com>,
        Wei Chin Tsai <Wei-chin.Tsai@...iatek.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>
Subject: [PATCH v2 0/3] export symbols for process and memory related functions


v1 -> v2: Add export symbol for "smap_gather_stats" and "arch_vma_name".
	  Modify the mbraink_main.c class and device register flow.

v1:       Export symbol for "sched_process_fork" and "sched_process_exit".
          attached the mediatek_mbraink data collect driver which uses
          these export symbols. 

Wei Chin Tsai (3):
  kernel : process fork/exit: export symbol for fork/exit tracing
    functions
  memory: export symbols for memory related functions
  misc : mediatek_mbraink : Collect the system process and memory data

 arch/arm/kernel/process.c                     |   1 +
 drivers/misc/mediatek_mbraink/Kconfig         |  15 +
 drivers/misc/mediatek_mbraink/Makefile        |   5 +
 drivers/misc/mediatek_mbraink/mbraink_data.c  | 417 ++++++++++++++++++
 drivers/misc/mediatek_mbraink/mbraink_data.h  |  66 +++
 .../mbraink_ioctl_struct_define.h             |  44 ++
 drivers/misc/mediatek_mbraink/mbraink_main.c  | 239 ++++++++++
 drivers/misc/mediatek_mbraink/mbraink_main.h  |  36 ++
 fs/proc/task_mmu.c                            |   5 +-
 kernel/exit.c                                 |   2 +
 kernel/fork.c                                 |   2 +
 kernel/signal.c                               |   1 +
 12 files changed, 831 insertions(+), 2 deletions(-)
 create mode 100644 drivers/misc/mediatek_mbraink/Kconfig
 create mode 100644 drivers/misc/mediatek_mbraink/Makefile
 create mode 100644 drivers/misc/mediatek_mbraink/mbraink_data.c
 create mode 100644 drivers/misc/mediatek_mbraink/mbraink_data.h
 create mode 100644 drivers/misc/mediatek_mbraink/mbraink_ioctl_struct_define.h
 create mode 100644 drivers/misc/mediatek_mbraink/mbraink_main.c
 create mode 100644 drivers/misc/mediatek_mbraink/mbraink_main.h

-- 
2.18.0