On 11/10/2010 01:12 PM, Catalin Marinas wrote: > Hi, > > I tested the 2.6.37-rc1 on an ARM platform with nfsroot filesystem. > Kmemleak reports quite a lot (> 150) of leaks like below. You seem to > have made changes recently to this area. > <snip> > > Any quick thoughts? I'll have a look tomorrow as well. Hi My first thought is that this is because of how we are caching the result of a readdir now. We are storing the name of each directory entry as part of the cache, and this requires allocating memory for each string. These are freed on unmount (see nfs_readdir_clear_array() in fs/nfs/dir.c), but you probably don't want to unmount your root filesytem... - Bryan > > Thanks, > > Catalin > -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
