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    SubjectRe: broken ownership of /proc/sys/ files on 2.6.27
    On Sun, 16 Nov 2008, Al Viro wrote:

    > On Sun, Nov 16, 2008 at 09:59:22PM +0100, Peter Palfrader wrote:
    > > Hi,
    > >
    > > on several (probably all) of my systems running a 2.6.27 kernel on at
    > > least i386, amd64, ia64, sparc proc/sys does have files not owned by
    > > root:
    >
    > D'oh...
    >
    > Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
    > ---
    > diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
    > index 94fcfff..06ed10b 100644
    > --- a/fs/proc/proc_sysctl.c
    > +++ b/fs/proc/proc_sysctl.c
    > @@ -31,6 +31,7 @@ static struct inode *proc_sys_make_inode(struct super_block *sb,
    > inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
    > inode->i_flags |= S_PRIVATE; /* tell selinux to ignore this inode */
    > inode->i_mode = table->mode;
    > + inode->i_uid = inode->i_gid = 0;
    > if (!table->child) {
    > inode->i_mode |= S_IFREG;
    > inode->i_op = &proc_sys_inode_operations;

    Works on the one host that I tested.

    Thanks.
    --
    | .''`. ** Debian GNU/Linux **
    Peter Palfrader | : :' : The universal
    http://www.palfrader.org/ | `. `' Operating System
    | `- http://www.debian.org/


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