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| author | Peter Zijlstra <peterz@infradead.org> | 2023-08-15 12:52:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-09-13 14:59:54 +0200 |
| commit | 85be6d842447067ce76047a14d4258c96fd33b7b (patch) | |
| tree | d7d9bb3a1e2c43c42dba57e74a8282da7e2802be /kernel/futex | |
| parent | f66c538098b61e2eb596bb88fae90dbd2cebb378 (diff) | |
cleanup: Make no_free_ptr() __must_check
recent discussion brought about the realization that it makes sense for
no_free_ptr() to have __must_check semantics in order to avoid leaking
the resource.
Additionally, add a few comments to clarify why/how things work.
All credit to Linus on how to combine __must_check and the
stmt-expression.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lkml.kernel.org/r/20230816103102.GF980931@hirez.programming.kicks-ass.net
Diffstat (limited to 'kernel/futex')
0 files changed, 0 insertions, 0 deletions