]> git.baikalelectronics.ru Git - kernel.git/commit
sparc64: Give a stack frame to the ftrace call sites.
authorDavid S. Miller <davem@davemloft.net>
Wed, 7 Apr 2010 02:59:46 +0000 (19:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Tue, 13 Apr 2010 05:37:15 +0000 (22:37 -0700)
commite91cca2013dc4418cae079a87d4416c810d2f553
tree5b982f3bd77f47ef6ebbd2a9529a4efcb1df106e
parent4d70227dbfb145d0dbf0b74f48ab88a5b6524f4f
sparc64: Give a stack frame to the ftrace call sites.

It's the only way we'll be able to implement the function
graph tracer properly.

A positive is that we no longer have to worry about the
linker over-optimizing the tail call, since we don't
use a tail call any more.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/lib/mcount.S