24, 2015 10:15 AM
> > > To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org;
> > > linux-f2fs-de...@lists.sourceforge.net
> > > Cc: Jaegeuk Kim
> > > Subject: [f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read
> > > null nid
> &
.kernel.org;
> > linux-f2fs-de...@lists.sourceforge.net
> > Cc: Jaegeuk Kim
> > Subject: [f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read null
> > nid
> >
> > If get_node_page() gets zero nid, we can return early without getting a
> > wrong
> &
24, 2015 10:15 AM
> > > To: linux-kernel@vger.kernel.org; linux-fsde...@vger.kernel.org;
> > > linux-f2fs-de...@lists.sourceforge.net
> > > Cc: Jaegeuk Kim
> > > Subject: [f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read
> > > null nid
> &
.kernel.org;
> > linux-f2fs-de...@lists.sourceforge.net
> > Cc: Jaegeuk Kim
> > Subject: [f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read null
> > nid
> >
> > If get_node_page() gets zero nid, we can return early without getting a
> > wrong
> &
[f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read null
> nid
>
> If get_node_page() gets zero nid, we can return early without getting a wrong
> page. For example, get_dnode_of_data() can try to do that.
Good catch!
>
> Signed-off-by: Jaegeuk Kim
> ---
>
[f2fs-dev] [PATCH 2/4] f2fs: return early when trying to read null
> nid
>
> If get_node_page() gets zero nid, we can return early without getting a wrong
> page. For example, get_dnode_of_data() can try to do that.
Good catch!
>
> Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org&
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