CVS commit: src/sys/ufs

["Mindaugas Rasiukevicius" <rmind%netbsd.org@localhost>]

Module Name:    src
Committed By:   rmind
Date:           Sun Mar  6 04:46:27 UTC 2011

Modified Files:
        src/sys/ufs/ext2fs: ext2fs_alloc.c
        src/sys/ufs/ffs: ffs_alloc.c

Log Message:
{ffs_nodealloccg,ext2fs_nodealloccg,ext2fs_mapsearch}: use XOR and ffs()
to find free bits in the inode and block bitmaps, instead of the loop.

Obtained from FreeBSD (changes by jhb).


To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/sys/ufs/ext2fs/ext2fs_alloc.c
cvs rdiff -u -r1.125 -r1.126 src/sys/ufs/ffs/ffs_alloc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.