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| author | phk <phk@FreeBSD.org> | 1995-10-06 09:43:32 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1995-10-06 09:43:32 +0000 |
| commit | d78eeda10dd9da7bc0f76c2d26e46bc89e10dd6d (patch) | |
| tree | 0a6e3d1d6ec3e110c138600b7d35993050ed38bb /sys | |
| parent | 3cbc1f1bb0d41d162da8315698734ed7626839a0 (diff) | |
| download | FreeBSD-src-d78eeda10dd9da7bc0f76c2d26e46bc89e10dd6d.zip FreeBSD-src-d78eeda10dd9da7bc0f76c2d26e46bc89e10dd6d.tar.gz | |
A little hack to avoid a 64bit divide. Can go away if Gcc ever learns to
optimise 64bit stuff...
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/vfs_vnops.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/kern/vfs_vnops.c b/sys/kern/vfs_vnops.c index 26884ab..a2cc2f7 100644 --- a/sys/kern/vfs_vnops.c +++ b/sys/kern/vfs_vnops.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)vfs_vnops.c 8.2 (Berkeley) 1/21/94 - * $Id: vfs_vnops.c,v 1.16 1995/07/16 10:12:30 bde Exp $ + * $Id: vfs_vnops.c,v 1.17 1995/07/20 09:43:04 davidg Exp $ */ #include <sys/param.h> @@ -404,7 +404,12 @@ vn_stat(vp, sb, p) sb->st_blksize = vap->va_blocksize; sb->st_flags = vap->va_flags; sb->st_gen = vap->va_gen; +#if (S_BLKSIZE == 512) + /* Optimize this case */ + sb->st_blocks = vap->va_bytes >> 9; +#else sb->st_blocks = vap->va_bytes / S_BLKSIZE; +#endif return (0); } |
