encoderd: enhance robustness of open() with HANDLE_EINTR Macro (#34478)

HANDLE_EINTR
3 months ago · e7b63dce65
parent 1b1d37db65
commit e7b63dce65
1 changed files with 1 additions and 1 deletions
--- a/system/loggerd/encoder/v4l_encoder.cc
+++ b/system/loggerd/encoder/v4l_encoder.cc
@ -155,7 +155,7 @@ void V4LEncoder::dequeue_handler(V4LEncoder *e) {
 V4LEncoder::V4LEncoder(const EncoderInfo &encoder_info, int in_width, int in_height)
    : VideoEncoder(encoder_info, in_width, in_height) {
-  fd = open("/dev/v4l/by-path/platform-aa00000.qcom_vidc-video-index1", O_RDWR|O_NONBLOCK);
+  fd = HANDLE_EINTR(open("/dev/v4l/by-path/platform-aa00000.qcom_vidc-video-index1", O_RDWR|O_NONBLOCK));
  assert(fd >= 0);
  struct v4l2_capability cap;