staging/lustre/llite: don't panic when fid is insane

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LASSERT should never be done on data that is
received to over the network. Return EINVAL
when server returns invalid fid despite of
it_status == 0.

Signed-off-by: Sergey Cheremencev <sergey.cheremencev@seagate.com>
Seagate-bug-id: MRP-3073
Reviewed-on: http://review.whamcloud.com/17985
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7422
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Sergey Cheremencev 2016-06-20 16:55:44 -04:00 • committed by Greg Kroah-Hartman

parent aea7ccd985

commit c681528a2b

1 changed files with 7 additions and 1 deletions

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drivers/staging/lustre/lustre/llite/llite_lib.c

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