ftrace: Remove freeing of old_hash from ftrace_hash_move()

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ftrace_hash_move() currently frees the old hash that is passed to it
after replacing the pointer with the new hash. Instead of having the
function do that chore, have the caller perform the free.

This lets the ftrace_hash_move() be used a bit more freely, which
is needed for changing the way the trampoline logic is done.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Steven Rostedt (Red Hat) 2014-07-24 15:33:41 -04:00 • committed by Steven Rostedt

parent f7aad4e1a8

commit 3296fc4e25

1 changed files with 21 additions and 10 deletions

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kernel/trace/ftrace.c

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