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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-09-21 04:05:16 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-10-28 04:10:18 +0200
commitb86356feee1cbdb7c64f1bee830aaa54c1b38af0 (patch)
tree119edc00784e295f315fc456dde7c401a7da3126
parent8e42c2feb7ff7c350ffbbf97dd963dfd54e21faa (diff)
libcamera: camera_manager: Make CameraManager::Private::mutex_ mutable
The mutex_ stored in the CameraManager::Private class is used to protect members that may need to be accessed from const functions. Make it mutable to allow this. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
-rw-r--r--src/libcamera/camera_manager.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcamera/camera_manager.cpp b/src/libcamera/camera_manager.cpp
index 81785f91..3fef6963 100644
--- a/src/libcamera/camera_manager.cpp
+++ b/src/libcamera/camera_manager.cpp
@@ -50,7 +50,7 @@ public:
* - initialized_ and status_ during initialization
* - cameras_ and camerasByDevnum_ after initialization
*/
- Mutex mutex_;
+ mutable Mutex mutex_;
std::vector<std::shared_ptr<Camera>> cameras_;
std::map<dev_t, std::weak_ptr<Camera>> camerasByDevnum_;