Commit Graph

2 Commits

Author SHA1 Message Date
Kieran Bingham
fae9c8f0f2 libcamera: base: Move thread_annotations to private
The libcamera thread annotations are for internal use only and are
not part of any public API. Mark the header accordingly by including the
private.h header guard.

Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2023-07-04 20:21:25 +01:00
Hirokazu Honda
16efd83f5d libcamera: base: Add thread safety annotation macros
Clang compiler is able to do a thread safety analysis with
annotations [1]. This introduces the thread safety annotation
macros and also enable the analysis by adding -Wthread-safety
if a clang compiler is used.

[1] https://clang.llvm.org/docs/ThreadSafetyAnalysis.html.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-12-01 13:46:45 +02:00