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| author | Jeff Dike <jdike@addtoit.com> | 2008-02-05 07:31:12 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-05 18:44:30 +0100 |
| commit | e06173bde0ec9830a296720f8cd7cb2f17b76fa4 (patch) | |
| tree | 2921ec692006b07a2ff2fadcf5e392d160b1c766 /net/netlabel | |
| parent | uml: get rid of syscall counters (diff) | |
| download | linux-e06173bde0ec9830a296720f8cd7cb2f17b76fa4.tar.xz linux-e06173bde0ec9830a296720f8cd7cb2f17b76fa4.zip | |
uml: don't allow processes to call into stub
Kill a process that tries to branch into a stub and execute a system
call. There are no security implications here - a system call in a
stub is treated the same as a system call anywhere else. But if a
process is trying to branch into a stub, either it is trying something
nasty or it has gone haywire, so it's a good idea to get rid of it in
either case.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/netlabel')
0 files changed, 0 insertions, 0 deletions