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| author | Elliott Mitchell <ehem+freebsd@m5p.com> | 2024-05-09 23:04:35 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2024-05-09 23:14:41 +0000 |
| commit | 99adf661ab635a956abc2998689fd42c85f8ccc5 (patch) | |
| tree | bb80f0deb03b39c3a599062ca4226e1738e38e45 /sys | |
| parent | 9f3a552f9e1a7dbe707f143a8b8e0cdc00a8014e (diff) | |
| download | src-99adf661ab635a956abc2998689fd42c85f8ccc5.tar.gz src-99adf661ab635a956abc2998689fd42c85f8ccc5.zip | |
sys: declare bit sets unsigned
Substantially reduce the number of signed/unsigned issues (warnings if
enabled). While these are presently disabled for FreeBSD, being able to
enable another warning would be good.
Differential Revision: https://reviews.freebsd.org/D32793
Reviewed by: imp, jhibbits
Pull Request: https://github.com/freebsd/freebsd-src/pull/1126
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/sys/_bitset.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/sys/_bitset.h b/sys/sys/_bitset.h index 87bc722fe5f8..2b3be3bbec61 100644 --- a/sys/sys/_bitset.h +++ b/sys/sys/_bitset.h @@ -36,7 +36,7 @@ * Macros addressing word and bit within it, tuned to make compiler * optimize cases when SETSIZE fits into single machine word. */ -#define _BITSET_BITS (sizeof(long) * 8) +#define _BITSET_BITS (sizeof(unsigned long) * 8) #define __howmany(x, y) (((x) + ((y) - 1)) / (y)) @@ -44,7 +44,7 @@ #define __BITSET_DEFINE(_t, _s) \ struct _t { \ - long __bits[__bitset_words((_s))]; \ + unsigned long __bits[__bitset_words((_s))]; \ } /* |