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Date:      Tue, 17 Apr 2012 23:49:25 +0300
From:      Ivan Klymenko <fidaj@ukr.net>
To:        Jason Evans <jasone@FreeBSD.org>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r234396 - head
Message-ID:  <20120417234925.345c133e@nonamehost.>
In-Reply-To: <201204172035.q3HKZsVT098140@svn.freebsd.org>
References:  <201204172035.q3HKZsVT098140@svn.freebsd.org>

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=D0=92 Tue, 17 Apr 2012 20:35:54 +0000 (UTC)
Jason Evans <jasone@FreeBSD.org> =D0=BF=D0=B8=D1=88=D0=B5=D1=82:

> Author: jasone
> Date: Tue Apr 17 20:35:54 2012
> New Revision: 234396
> URL: http://svn.freebsd.org/changeset/base/234396
>=20
> Log:
>   Update directions on how to disable malloc debugging.
>=20
> Modified:
>   head/UPDATING
>=20
> Modified: head/UPDATING
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D
> --- head/UPDATING	Tue Apr 17 20:21:04 2012	(r234395)
> +++ head/UPDATING	Tue Apr 17 20:35:54 2012	(r234396)
> @@ -19,8 +19,10 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 10
>  	includes various WITNESS- related kernel options,
> INVARIANTS, malloc debugging flags in userland, and various verbose
> features in the kernel.  Many developers choose to disable these
> features on build
> -	machines to maximize performance.  (To disable malloc
> debugging, run
> -	ln -s aj /etc/malloc.conf.)
> +	machines to maximize performance.  (To completely disable
> malloc
> +	debugging, define MALLOC_PRODUCTION in /etc/make.conf, or to
> merely
> +	disable the most expensive debugging functionality run
> +	"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
> =20
>  20120417:
>  	The malloc(3) implementation embedded in libc now uses
> sources imported _______________________________________________
> svn-src-all@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/svn-src-all
> To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org"
>=20
>=20

Ooops... :(

ln -s 'abort:false,junk:false' /etc/malloc.conf
...
c++: (malloc) Unsupported character in malloc options: 'b'
c++: (malloc) Unsupported character in malloc options: 'o'
c++: (malloc) Unsupported character in malloc options: 'r'
c++: (malloc) Unsupported character in malloc options: 't'
c++: (malloc) Unsupported character in malloc options: ':'
c++: (malloc) Unsupported character in malloc options: 'l'
c++: (malloc) Unsupported character in malloc options: 's'
c++: (malloc) Unsupported character in malloc options: ','
c++: (malloc) Unsupported character in malloc options: ':'
c++: (malloc) Unsupported character in malloc options: 'l'
c++: (malloc) Unsupported character in malloc options: 's'
...



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