vmlinux.lds: move __attribute__((__cold__)) functions back into final .text section

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Due to the addition of __attribute__((__cold__)) to a few symbols
without adjusting the linker scripts, those symbols currently may end
up outside the [_stext,_etext) range, as they get placed in
.text.unlikely by (at least) gcc 4.3.0. This may confuse code not only
outside of the kernel, symbol_put_addr()'s BUG() could also trigger.
Hence we need to add .text.unlikely (and for future uses of
__attribute__((__hot__)) also .text.hot) to the TEXT_TEXT() macro.

Issue observed by Lukas Lipavsky.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Tested-by: Lukas Lipavsky <llipavsky@suse.cz>
Cc: <stable@kernel.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

...

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Jan Beulich 2008-06-18 12:36:01 +01:00 • committed by Sam Ravnborg

parent 37a4c94074

commit fb5e2b3797

1 changed files with 3 additions and 1 deletions

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include/asm-generic/vmlinux.lds.h

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