Re: [U-Boot] tools/fw_env: use fsync to ensure that data is physically stored

On Mon, May 20, 2013 at 09:34:42PM +0200, Michael Heimpold wrote:

Closing a file descriptor does not guarantee that the data has been successfully saved to disk, as the kernel might defer the write.

Signed-off-by: Michael Heimpold mhei@heimpold.de

Applied to u-boot/master, thanks!