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authorStephen Hemminger <shemminger@linux-foundation.org>2007-10-26 03:53:42 -0700
committerDavid S. Miller <davem@davemloft.net>2007-10-26 03:53:42 -0700
commitc8d90dca3211966ba5189e0f3d4bccd558d9ae08 (patch)
tree37df506f4905cf5a4dbd64c0680d8b98e9166c4b /fs/proc/proc_net.c
parent8c56a347c1dfbe384b1ffb65d8828faa36dbaea4 (diff)
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[NET] dev_change_name: ignore changes to same name
Prevent error/backtrace from dev_rename() when changing name of network device to the same name. This is a common situation with udev and other scripts that bind addr to device. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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