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maple_tree: remove sanity check from mas_wr_slot_store()

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After commit 5d659bbb52 ("maple_tree: introduce mas_wr_store_type()"),
the check here is redundant.

Let's remove it.

Link: https://lkml.kernel.org/r/20241017015809.23392-3-richard.weiyang@gmail.com
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Reviewed-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Wei Yang 2024-10-17 01:58:09 +00:00 committed by Andrew Morton
parent 61e9df7085
commit 38dc8f4952
1 changed files with 2 additions and 3 deletions
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5
lib/maple_tree.c
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@ -3897,7 +3897,8 @@ static inline void mas_wr_slot_store(struct ma_wr_state *wr_mas)
wr_mas->pivots[offset] = mas->index - 1;
mas->offset++; /* Keep mas accurate. */
}
} else if (!mt_in_rcu(mas->tree)) {
} else {
WARN_ON_ONCE(mt_in_rcu(mas->tree));
/*
* Expand the range, only partially overwriting the previous and
* next ranges
@ -3907,8 +3908,6 @@ static inline void mas_wr_slot_store(struct ma_wr_state *wr_mas)
wr_mas->pivots[offset] = mas->index - 1;
wr_mas->pivots[offset + 1] = mas->last;
mas->offset++; /* Keep mas accurate. */
} else {
return;
}
trace_ma_write(__func__, mas, 0, wr_mas->entry);