Messages in this thread | | | Date | Mon, 18 Apr 2016 18:44:48 +0200 | From | Daniel Lezcano <> | Subject | Re: [PATCH 3/5] clocksource/drivers/mtk_timer: add __init attribute |
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On Mon, Apr 18, 2016 at 04:55:36PM +0200, Julia Lawall wrote: > Add __init attribute on a function that is only called from other __init > functions and that is not inlined, at least with gcc version 4.8.4 on an > x86 machine with allyesconfig. Currently, the function is put in the > .text.unlikely segment. Declaring it as __init will cause it to be put in > the .init.text and to disappear after initialization. > > The result of objdump -x on the function before the change is as follows: > > 0000000000000000 l F .text.unlikely 000000000000006f mtk_timer_setup.isra.4 > > And after the change it is as follows: > > 0000000000000000 l F .init.text 000000000000006a mtk_timer_setup.isra.4 > > Done with the help of Coccinelle. The semantic patch checks for local > static non-init functions that are called from an __init function and are > not called from any other function. > > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> > ---
Applied for 4.7.
Thanks !
-- Daniel
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