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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2016-02-16 13:52:35 +0100 |
|---|---|---|
| committer | Jeff Vander Stoep <jeffv@google.com> | 2016-09-22 13:38:22 -0700 |
| commit | e3ec18326ffe69b6736232499ddf8634ed40601c (patch) | |
| tree | 544c6ff4da3a2dedd933b5637fb2e1054486d556 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 6727d505317c6032c58063c46fe317045f3dacb4 (diff) | |
BACKPORT: arm64: add support for ioremap() block mappings
This wires up the existing generic huge-vmap feature, which allows
ioremap() to use PMD or PUD sized block mappings. It also adds support
to the unmap path for dealing with block mappings, which will allow us
to unmap the __init region using unmap_kernel_range() in a subsequent
patch.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Bug: 30369029
Patchset: kaslr-arm64-4.4
(cherry picked from commit 324420bf91f60582bb481133db9547111768ef17)
Signed-off-by: Jeff Vander Stoep <jeffv@google.com>
Change-Id: I4765ae77f7d67c3972b7e5b19d43db434e8b777c
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions