Messages in this thread Patch in this message |  | | Date | Wed, 14 May 2003 18:39:25 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH] 2.5.68 FUTEX support should be optional |
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Linus Torvalds <torvalds@transmeta.com> wrote: > > Yes. We can make tit a CONFIG option, and then force it to always be "y" > in the .config file. And then the people who really know and really care > can turn the "y" to a "n".
I did it the below way. Or are you suggesting that a manual edit of .config should be required? It may not get tested at all that way?
--- 25/init/Kconfig~CONFIG_FUTEX Wed May 14 12:43:16 2003 +++ 25-akpm/init/Kconfig Wed May 14 13:06:15 2003 @@ -108,8 +108,17 @@ config LOG_BUF_SHIFT 13 => 8 KB 12 => 4 KB +menu "Size reduced kernel" + +config FUTEX + bool "Futex support" + default y + ---help--- + Say Y if you want support for Fast Userspace Mutexes (Futexes). + WARNING: disabling futex support will probably cause glibc to fail. endmenu +endmenu menu "Loadable module support"
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