Messages in this thread | | | Date | Mon, 15 Oct 2007 22:25:07 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [PATCH 11/11] maps3: make page monitoring /proc file optional |
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On Mon, 15 Oct 2007, Matt Mackall wrote:
> Index: l/init/Kconfig > =================================================================== > --- l.orig/init/Kconfig 2007-10-14 13:35:07.000000000 -0500 > +++ l/init/Kconfig 2007-10-15 17:18:16.000000000 -0500 > @@ -571,6 +571,15 @@ config SLOB > > endchoice > > +config PROC_PAGE_MONITOR > + default y > + bool "Enable /proc page monitoring" if EMBEDDED && PROC_FS && MMU > + help > + Various /proc files exist to monitor process memory utilization: > + /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap, > + /proc/kpagecount, and /proc/kpageflags. Disabling these > + interfaces will reduce the size of the kernel by approximately 4kb. > + > endmenu # General setup > > config RT_MUTEXES
It's probably better not to include the text size savings since it will most likely be outdated at some time in the future. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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