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Commit 0dc388a2 authored by Pavlin Radoslavov's avatar Pavlin Radoslavov Committed by Andre Eisenbach
Browse files

Add a missing OSI_NO_INTR() wrapper around socket read() 

Also, print a better error message.

Change-Id: I22da05fd5e9b10a5122705105ea7a45855eb144d
parent bd4bae49

system/vendor_libs/linux/bt_vendor_linux.c

+3 −3
Original line number Diff line number Diff line
@@ -204,10 +204,10 @@ static int bt_vendor_wait_hcidev(void) 
    }



    if (fds[0].revents & POLLIN) {

      n = read(fd, &ev, sizeof(struct mgmt_pkt));

      OSI_NO_INTR(n = read(fd, &ev, sizeof(struct mgmt_pkt)));

      if (n < 0) {

        LOG_ERROR(LOG_TAG,

                  "Error reading control channel");

        LOG_ERROR(LOG_TAG, "Error reading control channel: %s",

                  strerror(errno));

        ret = -1;

        break;

      }