ipv4: Skip calling fib_detect_death() if fib_dev is NULL
authorDmitry Shmidt <dimitrysh@google.com>
Mon, 26 Nov 2012 20:52:31 +0000 (12:52 -0800)
committerDmitry Shmidt <dimitrysh@google.com>
Mon, 26 Nov 2012 20:52:31 +0000 (12:52 -0800)
commit80401ba3e55afaa072ace3aa2732010b6766d221
tree931c2b85d066f91d846a3847bf77507b61bf6e8b
parentb0dcb85864986085119a4a8ca927a1cfd7a98c16
ipv4: Skip calling fib_detect_death() if fib_dev is NULL

Change-Id: I1b8c6c7e79cb8a05b4b715ddb3299d74edef0e14
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
net/ipv4/fib_semantics.c