diff options
| author | Andrew Morton <akpm@digeo.com> | 2003-02-10 07:37:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2003-02-10 07:37:12 -0800 |
| commit | b789ebfca657a1fc77f6bd4dd648c0d5e96057c8 (patch) | |
| tree | 96074583f732c733a6a62eabe48ca7f35203be98 /include/linux/securebits.h | |
| parent | 3322be329b2b75c784e0614aee71adc0dff2afdc (diff) | |
[PATCH] fix current->user->processes leak
Patch from: Eric Lammerts <eric@lammerts.org>
Every time you do a loop mount, a kernel thread is started (those
processes are called "loop0", "loop1", etc.). The problem is that when
it starts, it's counted as one of your processes. Then, it's
changed to be a root-owned process without correcting that count.
Patch below fixes the problem. It moves the bookkeeping of changing
current->user to a new function switch_uid() (which is now also used
by exec_usermodehelper() in kmod.c). The patch is tested.
Diffstat (limited to 'include/linux/securebits.h')
0 files changed, 0 insertions, 0 deletions