Date: Sat, 14 Feb 2004 18:45:50 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@zabbadoz.net> To: Robert Watson <rwatson@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys jail.h src/sys/kern kern_jail.c vfs_syscalls.c Message-ID: <Pine.BSF.4.53.0402141844190.4375@e0-0.zab2.int.zabbadoz.net> In-Reply-To: <200402141831.i1EIVCwL079081@repoman.freebsd.org> References: <200402141831.i1EIVCwL079081@repoman.freebsd.org>
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On Sat, 14 Feb 2004, Robert Watson wrote: > rwatson 2004/02/14 10:31:12 PST > > FreeBSD src repository > > Modified files: > sys/sys jail.h > sys/kern kern_jail.c vfs_syscalls.c > Log: > By default, when a process in jail calls getfsstat(), only return the > data for the file system on which the jail's root vnode is located. > Previous behavior (show data for all mountpoints) can be restored > by setting security.jail.getfsstatroot_only to 0. Note: this also > has the effect of hiding other mounts inside a jail, such as /dev, > /tmp, and /proc, but errs on the side of leaking less information. > > Revision Changes Path > 1.36 +20 -0 src/sys/kern/kern_jail.c > 1.337 +8 -0 src/sys/kern/vfs_syscalls.c > 1.20 +3 -0 src/sys/sys/jail.h please have a look at http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/49085 -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT 56 69 73 69 74 http://www.zabbadoz.net/
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