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[PATCH] paravirt: re-enable COMPAT_VDSO

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CONFIG_PARAVIRT broke old glibc bootup: it silently turned off the
selectability of CONFIG_COMPAT_VDSO and thus rendered distro kernels
unbootable on old-style VDSO glibc setups.

the proper solution is to keep COMPAT_VDSO available - if a hypervisor
needs any modification of that concept then we'll judge those changes in
full context, once those changes are submitted.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ingo Molnar 2007-03-05 14:46:30 +01:00 committed by Linus Torvalds
parent 227c5fe799
commit c3442e2965
1 changed files with 0 additions and 1 deletions
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arch/i386/Kconfig
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@ -893,7 +893,6 @@ config HOTPLUG_CPU
config COMPAT_VDSO
bool "Compat VDSO support"
default y
depends on !PARAVIRT
help
Map the VDSO to the predictable old-style address too.
---help---