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| author | Luck, Tony <[email protected]> | 2010-08-24 18:44:18 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-08-24 19:13:20 +0000 |
| commit | 8ca3eb08097f6839b2206e2242db4179aee3cfb3 (patch) | |
| tree | 32b9f033230d615d248fa0bbfa1a0c644a422ed8 /tools/perf/scripts/python | |
| parent | drm/i915: fix vblank wait test condition (diff) | |
| download | kernel-8ca3eb08097f6839b2206e2242db4179aee3cfb3.tar.gz kernel-8ca3eb08097f6839b2206e2242db4179aee3cfb3.zip | |
guard page for stacks that grow upwards
pa-risc and ia64 have stacks that grow upwards. Check that
they do not run into other mappings. By making VM_GROWSUP
0x0 on architectures that do not ever use it, we can avoid
some unpleasant #ifdefs in check_stack_guard_page().
Signed-off-by: Tony Luck <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions