Linus Torvalds 6d76fa58b0 Don't allow chmod() on the /proc/<pid>/ files ...

This just turns off chmod() on the /proc/<pid>/ files, since there is no
good reason to allow it, and had we disallowed it originally, the nasty
/proc race exploit wouldn't have been possible.

The other patches already fixed the problem chmod() could cause, so this
is really just some final mop-up..

This particular version is based off a patch by Eugene and Marcel which
had much better naming than my original equivalent one.

Signed-off-by: Eugene Teo <eteo@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-07-15 12:26:45 -07:00

..

array.c

[PATCH] per-task-delay-accounting: /proc export of aggregated block I/O delays

2006-07-14 21:53:57 -07:00

base.c

Don't allow chmod() on the /proc/<pid>/ files

2006-07-15 12:26:45 -07:00

generic.c

[PATCH] mark f_ops const in the inode

2006-03-28 09:16:05 -08:00

inode-alloc.txt

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

inode.c

Mark /proc MS_NOSUID and MS_NOEXEC

2006-07-15 12:20:05 -07:00

internal.h

[PATCH] proc: Use struct pid not struct task_ref

2006-06-26 09:58:26 -07:00

kcore.c

[PATCH] /fs/proc/: 'larger than buffer size' memory accessed by clear_user()

2006-07-12 12:52:55 -07:00

kmsg.c

[PATCH] Make most file operations structs in fs/ const

2006-03-28 09:16:06 -08:00

Makefile

[PATCH] kdump: Access dump file in elf format (/proc/vmcore)

2005-06-25 16:24:53 -07:00

mmu.c

[PATCH] fix impossible VmallocChunk

2005-05-17 07:59:10 -07:00

nommu.c

[PATCH] output of /proc/maps on nommu systems is incomplete

2005-10-17 17:03:57 -07:00

proc_devtree.c

[PATCH] powerpc: Cope with duplicate node & property names in /proc/device-tree

2006-03-28 16:45:23 +11:00

proc_misc.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

2006-06-30 15:39:30 -07:00

proc_tty.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

root.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

task_mmu.c

[PATCH] vdso: randomize the i386 vDSO by moving it into a vma

2006-06-27 17:32:38 -07:00

task_nommu.c

[PATCH] uclinux: fix proc_task()/get_proc-task() naming

2006-07-03 22:37:13 -07:00

vmcore.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00