From cde3d0f81e67f21f1f61fd895255f2e3b86f5bed Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 10 May 2021 22:46:29 +0300 Subject: bitmap: Make bitmap_remap() and bitmap_bitremap() available to users Currently the bitmap_remap() and bitmap_bitremap() are available only for CONFIG_NUMA=y case, while some users may benefit out of it and being independent to NUMA code. Make them available to users by moving out of ifdeffery and exporting for modules. Signed-off-by: Andy Shevchenko Tested-by: Neeli Srinivas Acked-by: Yury Norov Signed-off-by: Bartosz Golaszewski --- lib/bitmap.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'lib/bitmap.c') diff --git a/lib/bitmap.c b/lib/bitmap.c index 74ceb02f45e3..7b6b2a67a6a6 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -784,8 +784,6 @@ int bitmap_parse(const char *start, unsigned int buflen, } EXPORT_SYMBOL(bitmap_parse); - -#ifdef CONFIG_NUMA /** * bitmap_pos_to_ord - find ordinal of set bit at given position in bitmap * @buf: pointer to a bitmap @@ -894,6 +892,7 @@ void bitmap_remap(unsigned long *dst, const unsigned long *src, set_bit(bitmap_ord_to_pos(new, n % w, nbits), dst); } } +EXPORT_SYMBOL(bitmap_remap); /** * bitmap_bitremap - Apply map defined by a pair of bitmaps to a single bit @@ -931,7 +930,9 @@ int bitmap_bitremap(int oldbit, const unsigned long *old, else return bitmap_ord_to_pos(new, n % w, bits); } +EXPORT_SYMBOL(bitmap_bitremap); +#ifdef CONFIG_NUMA /** * bitmap_onto - translate one bitmap relative to another * @dst: resulting translated bitmap -- cgit