[PATCH v3 3/6] bitmap: Make bitmap_onto() available to users

From: Herve Codina
Date: Tue Feb 06 2024 - 09:07:59 EST


Currently the bitmap_onto() is available only for CONFIG_NUMA=y case,
while some users may benefit out of it and being independent to NUMA
code.

Make it available to users by moving out of ifdeffery and exporting for
modules.

Signed-off-by: Herve Codina <herve.codina@xxxxxxxxxxx>
---
lib/bitmap.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/bitmap.c b/lib/bitmap.c
index 09522af227f1..2feccb5047dc 100644
--- a/lib/bitmap.c
+++ b/lib/bitmap.c
@@ -547,7 +547,6 @@ int bitmap_bitremap(int oldbit, const unsigned long *old,
}
EXPORT_SYMBOL(bitmap_bitremap);

-#ifdef CONFIG_NUMA
/**
* bitmap_onto - translate one bitmap relative to another
* @dst: resulting translated bitmap
@@ -681,7 +680,9 @@ void bitmap_onto(unsigned long *dst, const unsigned long *orig,
m++;
}
}
+EXPORT_SYMBOL(bitmap_onto);

+#ifdef CONFIG_NUMA
/**
* bitmap_fold - fold larger bitmap into smaller, modulo specified size
* @dst: resulting smaller bitmap
--
2.43.0