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authorHirokazu Honda <hiroh@chromium.org>2022-11-03 18:50:40 +0530
committerUmang Jain <umang.jain@ideasonboard.com>2022-11-11 16:25:46 +0530
commit0efb2c17c19e1867fd1c9df18f26b14a8d62c7ac (patch)
tree0f7d9d8f87efcf6b856861d0b5429bb809a3fedb /src/v4l2
parentcd9e72944e55b5eb3526e5b0befe00940630a0ac (diff)
v4l2: v4l2_camera_proxy: Apply clang thread safety annotation
This annotates member functions of V4L2CameraProxy by clang thread safety annotations. Signed-off-by: Hirokazu Honda <hiroh@chromium.org> Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Diffstat (limited to 'src/v4l2')
-rw-r--r--src/v4l2/v4l2_camera_proxy.h12
1 files changed, 7 insertions, 5 deletions
diff --git a/src/v4l2/v4l2_camera_proxy.h b/src/v4l2/v4l2_camera_proxy.h
index 76ca2d8a..8a0195e1 100644
--- a/src/v4l2/v4l2_camera_proxy.h
+++ b/src/v4l2/v4l2_camera_proxy.h
@@ -27,13 +27,15 @@ class V4L2CameraProxy
public:
V4L2CameraProxy(unsigned int index, std::shared_ptr<libcamera::Camera> camera);
- int open(V4L2CameraFile *file);
- void close(V4L2CameraFile *file);
+ int open(V4L2CameraFile *file) LIBCAMERA_TSA_EXCLUDES(proxyMutex_);
+ void close(V4L2CameraFile *file) LIBCAMERA_TSA_EXCLUDES(proxyMutex_);
void *mmap(V4L2CameraFile *file, void *addr, size_t length, int prot,
- int flags, off64_t offset);
- int munmap(V4L2CameraFile *file, void *addr, size_t length);
+ int flags, off64_t offset) LIBCAMERA_TSA_EXCLUDES(proxyMutex_);
+ int munmap(V4L2CameraFile *file, void *addr, size_t length)
+ LIBCAMERA_TSA_EXCLUDES(proxyMutex_);
- int ioctl(V4L2CameraFile *file, unsigned long request, void *arg);
+ int ioctl(V4L2CameraFile *file, unsigned long request, void *arg)
+ LIBCAMERA_TSA_EXCLUDES(proxyMutex_);
private:
bool validateBufferType(uint32_t type);