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| author | Kirill A. Shutemov <[email protected]> | 2023-03-15 14:31:26 +0300 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-04-05 19:42:45 -0700 |
| commit | 5f29298fba1ad1e7139381e19e09c272db337b13 (patch) | |
| tree | 5b0becdbd5ed4369b79f218ddeeb55f5d0c7b0bf /tools/perf/scripts/python | |
| parent | 254ca6d261d4b6ce00591de110f6f96c3556dfbe (diff) | |
floppy: fix MAX_ORDER usage
MAX_ORDER is not inclusive: the maximum allocation order buddy allocator
can deliver is MAX_ORDER-1.
Fix MAX_ORDER usage in floppy code.
Also allocation buffer exactly PAGE_SIZE << MAX_ORDER bytes is okay. Fix
MAX_LEN check.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Kirill A. Shutemov <[email protected]>
Acked-by: Mike Rapoport (IBM) <[email protected]>
Cc: Denis Efremov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions