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| author | Artur Paszkiewicz <artur.paszkiewicz@intel.com> | 2017-11-02 16:10:57 +0100 |
|---|---|---|
| committer | Jes Sorensen <jsorensen@fb.com> | 2017-11-02 11:33:09 -0400 |
| commit | 01a052b9c1c6bdc7307a3f8e8d12db262d9b258c (patch) | |
| tree | 7d5af1f92967ee5d271fc454b98d95ce4e6d3709 /util.c | |
| parent | 3bc6f786e1156d12ee466d732930bf71f6a8083a (diff) | |
| download | mdadm-01a052b9c1c6bdc7307a3f8e8d12db262d9b258c.tar.gz | |
imsm: fix reading scsi serial
Improve error detection after SG_IO ioctl. Checking only the return
value and response length is insufficient and leads to anomalies if a
drive does not have a serial number.
Reported-by: NeilBrown <neilb@suse.com>
Tested-by: NeilBrown <neilb@suse.com>
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
Diffstat (limited to 'util.c')
0 files changed, 0 insertions, 0 deletions