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Commit 9a6f5204 authored by katao's avatar katao Committed by tao ka
Browse files

Bugfix:updater always retry apply patch failed,when memcpy failed.

https://code.google.com/p/android/issues/detail?id=230602


On the second attempt, open the file with O_RDONLY,
which causing a write failure。

Change-Id: If89165b8c7619fe25722073a46b3cc7c61530a71
Signed-off-by: default avatarkatao <ustckato@gmail.com>
parent 26d972c9
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+11 −0
Original line number Diff line number Diff line
@@ -332,6 +332,17 @@ int WriteToPartition(const unsigned char* data, size_t len, const std::string& t
      success = true;
      break;
    }

    if (ota_close(fd) != 0) {
      printf("failed to close %s: %s\n", partition, strerror(errno));
      return -1;
    }

    fd.reset(ota_open(partition, O_RDWR));
    if (fd == -1) {
      printf("failed to reopen %s for retry write && verify: %s\n", partition, strerror(errno));
      return -1;
    }
  }

  if (!success) {