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(parent: 94a0550) | patch
[PATCH] x86: Fix gcc 4.2 _proxy_pda workaround
authorAndi Kleen <ak@suse.de>
Mon, 16 Apr 2007 08:30:27 +0000 (10:30 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Mon, 16 Apr 2007 08:30:27 +0000 (10:30 +0200)
commit08269c6d38e003adb12f55c6d795daa89bdc1bae
treeb5fe6676e4e4094ce12b1be1931a04b34742577etree | snapshot
parent94a05509a9e11806acd797153d03019706e466f1commit | diff
[PATCH] x86: Fix gcc 4.2 _proxy_pda workaround

Due to an over aggressive optimizer gcc 4.2 cannot optimize away _proxy_pda
in all cases (counter intuitive, but true).  This breaks loading of some
modules.

The earlier workaround to just export a dummy symbol didn't work unfortunately
because the module code ignores exports with 0 value.

Make it 1 instead.

Signed-off-by: Andi Kleen <ak@suse.de>
arch/i386/kernel/vmlinux.lds.S diff | blob | history
arch/x86_64/kernel/vmlinux.lds.S diff | blob | history
Full containers within linux kernel