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Fri, 13 Mar 2020 01:14:30 +0000 (GMT) From: Jaewon Kim To: willy@infradead.org, walken@google.com, bp@suse.de, akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, jaewon31.kim@gmail.com, Jaewon Kim Subject: [PATCH v2 0/2] mm: mmap: add mmap trace point Date: Fri, 13 Mar 2020 10:14:18 +0900 Message-Id: <20200313011420.15995-1-jaewon31.kim@samsung.com> X-Mailer: git-send-email 2.13.7 X-Brightmail-Tracker: H4sIAAAAAAAAA01SfUhTcRTl59veXtbqsUov60N9Uaalbs3NVzgRlHhkkGEQCTkf+pjavtrb KotCSSRKbWpU5opV2IcZ2aai5iqMmhVEIEFkRpEt/JqkWYGkbb6k/jvncM793Xt/l8Bkw2I5 UWyycVYTa6DwcFHHk7jEhMMfSvIUXVeX0c57LThdezaOPuNpQHT1xEgY3d/txOkPLXNierbu OD3zy4mnE0zXpUEJ43LbGc+teMY9WSdh+i7OiJiatmbEeF4eY6bca7OJXENqEccWctZozlRg Liw26bVUVo4uQ6fWKJQJyq10ChVtYo2clsrcmZ2wvdgQ7IqKPsQa7EEpm+V5Kikt1Wq227jo IjNv01KcpdBgUSosiTxr5O0mfWKB2bhNqVBsUQed+YYir3eVZUB05M7wM0kZGsBOI4IAMhlc j+A0CidkZCeCRl+PSCCTCEYfViOB/EAw+XEUX0j8vGkXdC+C8+MBiUB+IvA9bA/GFxE4uQkm XHXiUGAFmQOfG/CQjJF2GB/rw0J4OamB552t83YRuR5ufK4NC2EpqYWmsSYkvBUFV+ewUHkg nTiccbTMe4DMhOlz3//i5TDia5MIWA5TAS8uBE4iGG/wIIFUIBh0h8YJuVRQXfV6fn6MjIN7 3UmCHANdM5eR0OhSCExXiYUmpHCqUiZYNkCFf1os4NXwe9b/18LA3V4yJMvI/VDe/l7kQGsu /avvQqgZRXAW3qjneKVF9f8PudH8mcWndKLWVzt7EUkgaolUEVGSJxOzh/hSYy8CAqNWSHVR +jyZtJAtPcpZzTqr3cDxvUgdXF4tJl9ZYA4ercmmU6q3qFQqOlmTolGrqEjpp31xeTJSz9q4 Axxn4awLuTBikbwM7Riu2f20bc37PYN9WZor/l3ZkRn+elH/dH7u1/gp+kJV2LMH3T0b+gn1 Oj7wriP26WZbpqts21DVifSAI+ZK8sbbt789fh57LfeF72Da/krsvnoipuzN0LcfSbgBM7a8 VT/2yn3i8sXvJJNvrveoBiOavrTr/R/HHXsb6z0zA1wkJeKLWGU8ZuXZP8Jd4oV8AwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprGLMWRmVeSWpSXmKPExsWy7bCSvG7Zvaw4gyNtkhZz1q9hs5jYr2nR vXkmo0Xv+1dMFpd3zWGzuLfmP6vFv0m1Fr9/zGFz4PDYOesuu8eCTaUem1doeWz6NInd48SM 3ywefVtWMXpsPl3t8XmTXABHFJdNSmpOZllqkb5dAlfG3r3SBbdZKla/PMbewHibuYuRg0NC wETi+/LSLkYuDiGB3YwS964fYOti5ASKy0i8Of+UBaJGWOLw4WKImq+MEp3dZ8Bq2AS0Jd4v mMQKUiMiEC4xdXsFSJhZoFLi3+1brCC2sICZxMkdG1hAbBYBVYlljycygdi8ArYSS98sZYQY Ly+x8D/zBEaeBYwMqxglUwuKc9Nziw0LDPNSy/WKE3OLS/PS9ZLzczcxgkNLS3MH4+Ul8YcY BTgYlXh4DcSy4oRYE8uKK3MPMUpwMCuJ8MbLp8cJ8aYkVlalFuXHF5XmpBYfYpTmYFES532a dyxSSCA9sSQ1OzW1ILUIJsvEwSnVwDjtgeeumvl8x99tCznaX3dSp2/7vLbV77us6oV+dlqk rGf7LKTkUDl7hqyburPEJC6pd7JGb5qKT5289qf5kUh4zdklcvMZmGybdq2uOn5quejzjDwX 84/TT7ItuzKhovlohuDy2TvrU4WXXe7sr2Pc+Srucf1Ga2t9RXOZNwfm/gwrsjm37pESS3FG oqEWc1FxIgDrFCZ8KQIAAA== X-CMS-MailID: 20200313011430epcas1p423b939dea080fda77a2e0fe3f6531489 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20200313011430epcas1p423b939dea080fda77a2e0fe3f6531489 References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Create mmap trace file and add trace point of vm_unmapped_area. To include mmap trace, remove inline of vm_unmapped_area and move code to mmap.c. There is no logical change. Jaewon Kim (2): mmap: remove inline of vm_unmapped_area mm: mmap: add trace point of vm_unmapped_area include/linux/mm.h | 21 +----------------- include/trace/events/mmap.h | 52 +++++++++++++++++++++++++++++++++++++++++++++ mm/mmap.c | 24 +++++++++++++++++++++ 3 files changed, 77 insertions(+), 20 deletions(-) create mode 100644 include/trace/events/mmap.h -- 2.13.7