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authorJoe Hershberger <joe.hershberger@ni.com>2012-10-03 09:38:49 +0000
committerTom Rini <trini@ti.com>2012-10-15 11:54:05 -0700
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tools/env: Serialize calls to fw_*env
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>
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