Re: [patch 5/7] fs, exportfs: Escape nil dereference if no s_export_oppresent

[Pavel Emelyanov]

On 11/14/2012 07:19 PM, Cyrill Gorcunov wrote:
> This routine will be used to generate a file handle in fdinfo
> output for inotify subsystem, where if no s_export_op present
> the general export_encode_fh should be used. Thus add
> a test if s_export_op present inside exportfs_encode_fh itself.
> 
> Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>
> CC: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
> CC: Oleg Nesterov <oleg@xxxxxxxxxx>
> CC: Andrey Vagin <avagin@xxxxxxxxxx>
> CC: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
> CC: Alexey Dobriyan <adobriyan@xxxxxxxxx>
> CC: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
> CC: James Bottomley <jbottomley@xxxxxxxxxxxxx>
> CC: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
> CC: Alexey Dobriyan <adobriyan@xxxxxxxxx>
> CC: Matthew Helsley <matt.helsley@xxxxxxxxx>
> CC: "J. Bruce Fields" <bfields@xxxxxxxxxxxx>
> CC: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
> CC: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxxxxx>
> ---


Acked-by: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
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