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| author | Pratyush Yadav (Google) <pratyush@kernel.org> | 2026-08-01 10:48:22 +0200 |
|---|---|---|
| committer | Mike Rapoport (Microsoft) <rppt@kernel.org> | 2026-08-04 09:23:05 +0300 |
| commit | ec7c0b1a0d77b65f99353b9f870a82a385406dea (patch) | |
| tree | a1dfd6dc1561d74900fe9b5e8da12e190a4fded0 /scripts/stackusage | |
| parent | 6442bfb211cbc22cd83cd8c339e6d1835e9605a1 (diff) | |
| download | linux-ec7c0b1a0d77b65f99353b9f870a82a385406dea.tar.gz linux-ec7c0b1a0d77b65f99353b9f870a82a385406dea.zip | |
kho: expose kho_scratch_overlap() to kexec_handover.h
Support for discovering memory blocks with no preserved memory will be
added in coming patches. These areas will also be marked as scratch to
allow allocations from them. Memblock will switch to looking through the
scratch array to decide the right migratetype.
Expose kho_scratch_overlap() to KHO users. Since it is now used by
non-debug code, move it out of kexec_handover_debug.c and into
kexec_handover.c. Gate the overlap checks in kho_preserve_folio() and
kho_preserve_pages() by IS_ENABLED(CONFIG_KEXEC_HANDOVER_DEBUG) instead.
Since kexec_handover_debug.c is now empty, delete it.
Add a stub for kho_scratch_overlap() to memblock tests to make sure it
compiles. It will be used in memblock by a coming commit.
No functional changes.
Signed-off-by: Pratyush Yadav (Google) <pratyush@kernel.org>
Link: https://patch.msgid.link/20260801084833.1897543-14-pratyush@kernel.org
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions