| Message ID | 20190304200202.1163250-1-arnd@arndb.de |
|---|---|
| State | Accepted |
| Commit | 041a15744a7fb4e9b2759611e44fb8847960564e |
| Headers | show |
| Series | time: Make VIRT_CPU_ACCOUNTING_GEN depend on GENERIC_CLOCKEVENTS | expand |
diff --git a/init/Kconfig b/init/Kconfig index e0a6a35b8428..13442ca7d1ba 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -398,6 +398,7 @@ config VIRT_CPU_ACCOUNTING_GEN bool "Full dynticks CPU time accounting" depends on HAVE_CONTEXT_TRACKING depends on HAVE_VIRT_CPU_ACCOUNTING_GEN + depends on GENERIC_CLOCKEVENTS select VIRT_CPU_ACCOUNTING select CONTEXT_TRACKING help
Moving the CONTEXT_TRACKING Kconfig option into kernel/time/Kconfig added an implicit dependency on the surrounding GENERIC_CLOCKEVENTS option, but this is not always enabled when we are able to select VIRT_CPU_ACCOUNTING_GEN: WARNING: unmet direct dependencies detected for CONTEXT_TRACKING Depends on [n]: GENERIC_CLOCKEVENTS [=n] Selected by [y]: - VIRT_CPU_ACCOUNTING_GEN [=y] && <choice> && HAVE_CONTEXT_TRACKING [=y] && HAVE_VIRT_CPU_ACCOUNTING_GEN [=y] Platforms without GENERIC_CLOCKEVENTS are rare enough that we can probably just ignore that corner case and make it a dependency for VIRT_CPU_ACCOUNTING_GEN to simplify the configuration. Fixes: a4cffdad7314 ("time: Move CONTEXT_TRACKING to kernel/time/Kconfig") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- init/Kconfig | 1 + 1 file changed, 1 insertion(+) -- 2.20.0