Hi, On Mon, May 30, 2011 at 11:36:53AM +1000, Stephen Rothwell wrote: > After merging the Linus' tree, today's linux-next build (powerpc > ppc64_defconfig) produced these warnings: > > fs/btrfs/sysfs.c:76:26: warning: 'btrfs_root_attrs' defined but not used > fs/btrfs/sysfs.c:97:26: warning: 'btrfs_super_attrs' defined but not used > fs/btrfs/sysfs.c:153:13: warning: 'btrfs_super_release' defined but not used > fs/btrfs/sysfs.c:160:13: warning: 'btrfs_root_release' defined but not used > > I have started using gcc v4.5.2 (instead of v4.4.4) if that makes a > difference.
the warning probably started to show up after one of my cleanup patches, removing unused functions (f2a97a9dbd86eb1ef956bdf20e05c507b32beb96). The sysfs interface is not being used right now, but there's a unmerged patchset which adds the interesting bits like info about available btrfs filesystems and devices. I don't know what are the intentions regarding sysfs. david -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
