ceph: kstrdup() memory handling

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Currently, there is no check for the kstrdup() for r_path2,
r_path1 and snapdir_name as various locations as there is a
possibility of failure during memory pressure. Therefore,
returning ENOMEM where the checks have been missed.

Signed-off-by: Sanidhya Kashyap <sanidhya.gatech@gmail.com>
Signed-off-by: Yan, Zheng <zyan@redhat.com>

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Sanidhya Kashyap 2015-03-21 12:54:58 -04:00 • committed by Ilya Dryomov

parent c1d00b2d9c

commit a149bb9a28

3 changed files with 44 additions and 13 deletions

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24

fs/ceph/dir.c

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10

fs/ceph/super.c

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23

fs/ceph/xattr.c

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