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| author | Wei Yang <[email protected]> | 2025-03-10 07:49:38 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2025-03-17 19:17:01 +0000 |
| commit | ceb08ee965a20dd1eecc4cdcaa0328fc7c03b1e5 (patch) | |
| tree | 62eacf912b37e480d434e27cf7f3254875a06212 /samples/rust/rust_driver_pci.rs | |
| parent | lib/interval_tree: skip the check before go to the right subtree (diff) | |
| download | kernel-ceb08ee965a20dd1eecc4cdcaa0328fc7c03b1e5.tar.gz kernel-ceb08ee965a20dd1eecc4cdcaa0328fc7c03b1e5.zip | |
lib/interval_tree: fix the comment of interval_tree_span_iter_next_gap()
The comment of interval_tree_span_iter_next_gap() is not exact, nodes[1]
is not always !NULL.
There are threes cases here. If there is an interior hole, the statement
is correct. If there is a tailing hole or the contiguous used range span
to the end, nodes[1] is NULL.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Wei Yang <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Michel Lespinasse <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'samples/rust/rust_driver_pci.rs')
0 files changed, 0 insertions, 0 deletions