diff options
| author | Hao Ge <hao.ge@linux.dev> | 2026-05-13 16:25:25 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-06-02 15:22:17 -0700 |
| commit | 59f19bf6f119eecfa16355186b593abba8eb5198 (patch) | |
| tree | 5403ce0a53c65bf44039addf60f839277f58305e /tools/perf/scripts/python | |
| parent | 395085eacdfa37a64b37ae16a6dc467fb8670faf (diff) | |
lib/test_hmm: use kvfree() to free kvcalloc() allocations
Coccinelle scripts/coccinelle/api/kfree_mismatch.cocci reports
the following warnings:
lib/test_hmm.c:1256:15-16: WARNING kvmalloc is used to allocate this memory at line 1191
lib/test_hmm.c:1257:15-16: WARNING kvmalloc is used to allocate this memory at line 1196
Fix this by replacing kfree() with kvfree() to correctly handle the
vmalloc() fallback path of kvcalloc().
Link: https://lore.kernel.org/20260513082525.154036-1-hao.ge@linux.dev
Fixes: 775465fd26a3 ("lib/test_hmm: add zone device private THP test infrastructure")
Signed-off-by: Hao Ge <hao.ge@linux.dev>
Acked-by: Balbir Singh <balbirs@nvidia.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Leon Romanovsky <leon@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions