Re: [U-Boot] [PATCH v2 4/5] tools/env: Serialize calls to fw_*env

On Wed, Oct 03, 2012 at 02:38:49PM -0500, Joe Hershberger wrote:

Use a lock file at /var/lock/fw_printenv.lock. Avoids seriously confusing the MTD driver.

Signed-off-by: Joe Hershberger joe.hershberger@ni.com

tools/env/fw_env_main.c | 59 +++++++++++++++++++++++++++++++------------------ 1 file changed, 37 insertions(+), 22 deletions(-)

I thing we should document usage and location of lock file in tools/env/README.

Luka