arch: arm: Enables HAVE_FUTEX_CMPXCHG if FUTEX is enabled

Enable HAVE_FUTEX_CMPXCHG config if FUTEX is enabled on ARM
architectures.

Change-Id: Ie6f19454cb868507931c4454708497e6e9c735ea
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
This commit is contained in:
Jeevan Shriram 2020-04-22 16:46:12 -07:00 • committed by Gerrit - the friendly Code Review server
commit 32c3c3008b

View file

@ -86,6 +86,7 @@ config ARM
select HAVE_FTRACE_MCOUNT_RECORD if !XIP_KERNEL
select HAVE_FUNCTION_GRAPH_TRACER if !THUMB2_KERNEL && !CC_IS_CLANG
select HAVE_FUNCTION_TRACER if !XIP_KERNEL && (CC_IS_GCC || CLANG_VERSION >= 100000)
select HAVE_FUTEX_CMPXCHG if FUTEX
select HAVE_GCC_PLUGINS
select HAVE_HW_BREAKPOINT if PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7)
select HAVE_IDE if PCI || ISA || PCMCIA