kernel: add BITMAP_NPOS definition

2023-06-02 19:31:09 +01:00
parent d02d05d922
commit fcf5dc32b9
2 changed files with 5 additions and 4 deletions
--- a/include/socks/bitmap.h
+++ b/include/socks/bitmap.h
@@ -10,6 +10,7 @@ extern "C" {
 #define BITS_PER_WORD (8 * sizeof(unsigned long))
 #define __DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
 #define BITMAP_WORDS(nbits) __DIV_ROUND_UP(nbits, BITS_PER_WORD)
+#define BITMAP_NPOS ((unsigned int)-1)

 #define DECLARE_BITMAP(name, nbits) unsigned long name[BITMAP_WORDS(nbits)]