diff options
Diffstat (limited to 'lib/sbitmap.c')
| -rw-r--r-- | lib/sbitmap.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/sbitmap.c b/lib/sbitmap.c index e395435654aa..73da26ad021e 100644 --- a/lib/sbitmap.c +++ b/lib/sbitmap.c @@ -334,20 +334,21 @@ static unsigned int __sbitmap_weight(const struct sbitmap *sb, bool set) return weight; } -static unsigned int sbitmap_weight(const struct sbitmap *sb) +static unsigned int sbitmap_cleared(const struct sbitmap *sb) { - return __sbitmap_weight(sb, true); + return __sbitmap_weight(sb, false); } -static unsigned int sbitmap_cleared(const struct sbitmap *sb) +unsigned int sbitmap_weight(const struct sbitmap *sb) { - return __sbitmap_weight(sb, false); + return __sbitmap_weight(sb, true) - sbitmap_cleared(sb); } +EXPORT_SYMBOL_GPL(sbitmap_weight); void sbitmap_show(struct sbitmap *sb, struct seq_file *m) { seq_printf(m, "depth=%u\n", sb->depth); - seq_printf(m, "busy=%u\n", sbitmap_weight(sb) - sbitmap_cleared(sb)); + seq_printf(m, "busy=%u\n", sbitmap_weight(sb)); seq_printf(m, "cleared=%u\n", sbitmap_cleared(sb)); seq_printf(m, "bits_per_word=%u\n", 1U << sb->shift); seq_printf(m, "map_nr=%u\n", sb->map_nr); |