2009/5/1 Jeff Mahoney <jeffm@xxxxxxxx>: > 2.6.30-rc3 introduced some sanity checks in the VFS code to avoid NFS > bugs by ensuring that lookup_one_len is always called under i_mutex. > > This patch expands the i_mutex locking to enclose lookup_one_len. This was > always required, but not not enforced in the reiserfs code since it > does locking around the xattr interactions with the xattr_sem. > > This is obvious enough, but it survived an overnight 50 thread ACL test. > > Signed-off-by: Jeff Mahoney <jeffm@xxxxxxxx> Tested-by: Alexander Beregalov <a.beregalov@xxxxxxxxx> It works, thanks. -- To unsubscribe from this list: send the line "unsubscribe reiserfs-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
