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authorYueHaibing <[email protected]>2018-07-30 21:07:24 +0800
committerDavid S. Miller <[email protected]>2018-07-30 09:44:06 -0700
commit778c4d5c5b96a61c7981ad6d841071326a713845 (patch)
tree5e6c6f0be8cf899ec9c4d1aaa5578585fb23cc6e /tools/perf/scripts/python/sctop.py
parent86ff73622a013ceac948390e5920b817e101e0b2 (diff)
fib_rules: NULL check before kfree is not needed
kfree(NULL) is safe,so this removes NULL check before freeing the mem Signed-off-by: YueHaibing <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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