Warn when we are about to open a new download file without having closed the old one.
Signed-off-by: Sascha Hauer <[email protected]> --- common/fastboot.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/common/fastboot.c b/common/fastboot.c index c800e89a65..7f5b8b6f03 100644 --- a/common/fastboot.c +++ b/common/fastboot.c @@ -337,6 +337,7 @@ int fastboot_handle_download_data(struct fastboot *fb, const void *buffer, void fastboot_download_finished(struct fastboot *fb) { close(fb->download_fd); + fb->download_fd = 0; printf("\n"); @@ -356,6 +357,11 @@ static void cb_download(struct fastboot *fb, const char *cmd) init_progression_bar(fb->download_size); + if (fb->download_fd > 0) { + pr_err("%s called and %s is still opened\n", __func__, fb->tempname); + close(fb->download_fd); + } + fb->download_fd = open(fb->tempname, O_WRONLY | O_CREAT | O_TRUNC); if (fb->download_fd < 0) { fastboot_tx_print(fb, FASTBOOT_MSG_FAIL, "internal error"); -- 2.27.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
