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| author | Mike Frysinger | 2010-02-14 22:49:59 +0000 |
|---|---|---|
| committer | Mike Frysinger | 2010-03-09 00:30:51 -0500 |
| commit | 5f09c77d2ad69397498b6555f0d3cd697304253c (patch) | |
| tree | 0e14bceda7eb4eb756febbd838c6b87ef69890f4 /mm/page_alloc.c | |
| parent | f5b99627a3065858ad5c678703ed7af5363dca39 (diff) | |
Blackfin: simplify SYSCFG code a bit and ignore attempts to change it
We don't want to let user space modify the SYSCFG register arbitrarily as
the settings are system wide (SNEN/CNEN) and can cause misbehavior. The
only other bit here (SSSTEP) has proper controls via PTRACE_SINGLESTEP.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions