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lib/bitmap: don't call __bitmap_weight() in kernel code

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__bitmap_weight() is not to be used directly in the kernel code because
it's a helper for bitmap_weight(). Switch everything to bitmap_weight().

Signed-off-by: Yury Norov <yury.norov@gmail.com>
This commit is contained in:
Yury Norov
2022-09-17 20:07:11 -07:00
parent 6333cb31a7
commit 70a1cb106d
2 changed files with 3 additions and 3 deletions
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4
fs/ntfs3/bitmap.c
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@@ -560,7 +560,7 @@ static int wnd_rescan(struct wnd_bitmap *wnd)
buf = (ulong *)bh->b_data;
used = __bitmap_weight(buf, wbits);
used = bitmap_weight(buf, wbits);
if (used < wbits) {
frb = wbits - used;
wnd->free_bits[iw] = frb;
@@ -1364,7 +1364,7 @@ int wnd_extend(struct wnd_bitmap *wnd, size_t new_bits)
buf = (ulong *)bh->b_data;
__bitmap_clear(buf, b0, blocksize * 8 - b0);
frb = wbits - __bitmap_weight(buf, wbits);
frb = wbits - bitmap_weight(buf, wbits);
wnd->total_zeroes += frb - wnd->free_bits[iw];
wnd->free_bits[iw] = frb;

2
lib/bitmap.c
View File

@@ -953,7 +953,7 @@ static int bitmap_pos_to_ord(const unsigned long *buf, unsigned int pos, unsigne
if (pos >= nbits || !test_bit(pos, buf))
return -1;
return __bitmap_weight(buf, pos);
return bitmap_weight(buf, pos);
}
/**