tree 2115be233a12ce363f669831f5a2a554bafc8565
parent 636f8c6f682ee179ff39c94dc4d0be0ddd6c8cdd
author Thomas Graf <tgraf@infradead.org> 1288543058 -0700
committer David S. Miller <davem@davemloft.net> 1288543058 -0700

text ematch: check for NULL pointer before destroying textsearch config

While validating the configuration em_ops is already set, thus the
individual destroy functions are called, but the ematch data has
not been allocated and associated with the ematch yet.

Signed-off-by: Thomas Graf <tgraf@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>