Commit c3442e29 authored by Ingo Molnar's avatar Ingo Molnar Committed by Linus Torvalds

[PATCH] paravirt: re-enable COMPAT_VDSO

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: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 227c5fe7
......@@ -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---
......
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