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| author | Andrea Arcangeli <andrea@cpushare.com> | 2005-06-23 22:00:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-24 00:05:18 -0700 |
| commit | 7286aa9b9ab35f20b1ff16d867f4535701df99b5 (patch) | |
| tree | c816ea0350a0f0c7ac503c6020a6ea5398a59ee4 /security | |
| parent | 16822e62053e73fa7def9decc38a7e287d27d980 (diff) | |
| download | op-kernel-dev-7286aa9b9ab35f20b1ff16d867f4535701df99b5.zip op-kernel-dev-7286aa9b9ab35f20b1ff16d867f4535701df99b5.tar.gz | |
[PATCH] ppc64: fix seccomp with 32-bit userland
The seccomp check has to happen when entering the syscall and not when
exiting it or regs->gpr[0] contains garabge during signal handling in
ppc64_rt_sigreturn (this actually might be a bug too, but an orthogonal
one, since we really have to run the check before invoking the syscall and
not after it).
Signed-off-by: Andrea Arcangeli <andrea@cpushare.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions
