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

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inode-alloc.txt

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inode.c

Mark /proc MS_NOSUID and MS_NOEXEC

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

internal.h

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kcore.c

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

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

kmsg.c

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Makefile

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mmu.c

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nommu.c

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proc_devtree.c

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proc_misc.c

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proc_tty.c

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root.c

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task_mmu.c

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task_nommu.c

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vmcore.c

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