On Sat, Apr 28, 2012 at 1:59 PM, Sedat Dilek <sedat.dilek@xxxxxxxxxxxxxx> wrote: > Hi, > > I wanted to play with OverlayFS against Linux-3.4-rc4. > > As Ubuntu kernel-team has rebased it in ubuntu-quantal.git#master-next. > I made my life easy and took this repo as base for my fixes (or trying to fix). > > [2] says: > UBUNTU: [Config] Temporarily disable overlayfs > Fails to build after rebase to v3.4-rc1 > > So, I tried to fix that myself. > OK, ovl compiles here, but when I try to follow the testcase in [1], I > get call-traces in mnt_want_write(). > Not sure if I borked more than I fixed it up. > > Any comments welcome! > Thanks. > > Kind regards, > - Sedat - > > [1] http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-quantal.git;a=shortlog;h=refs/heads/master-next > [2] http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-quantal.git;a=commit;h=17be56b59c8535ab835befa9555078687305bc76 > [3] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/944386 Grrr..., followup to d_make_root() fix. $ git diff fs/overlayfs/super.c diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index 36e254d..6137475 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -626,8 +626,6 @@ out_put_lowerpath: path_put(&lowerpath); out_put_upperpath: path_put(&upperpath); -out_put_root: - iput(root_inode); out_free_oe: kfree(oe); out_free_config: - Sedat - -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
