ceph: improve error handling in ceph_mdsmap_decode

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This patch makes the following improvements to the error handling
in the ceph_mdsmap_decode function:

- Add a NULL check for return value from kcalloc
- Make use of the variable err

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: Sage Weil <sage@inktank.com>

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Emil Goode 2013-05-28 16:59:00 +02:00 • committed by Sage Weil

parent 912c317d46

commit c213b50b7d

1 changed files with 3 additions and 1 deletions

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fs/ceph/mdsmap.c

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