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| author | Gonglei <arei.gonglei@huawei.com> | 2014-09-26 16:14:31 +0800 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-09-26 21:20:50 +0400 |
| commit | 97699eff3afc9c0dda865882415f81584b926727 (patch) | |
| tree | 5b14274717a360e0d10fc1bfd52b25859d5f16e4 /device_tree.c | |
| parent | 63ce8e150c2c3178c56b3969ec16ec702ced7abd (diff) | |
os-posix: remove confused errno
If we get inside the 'else if (status == 1)' conditional,
then we know that read() succeeded, and therefore errno is
unspecified. Printing strerror(errno) on a random value
is not helpful.
Cc: Eric Blake <eblake@redhat.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'device_tree.c')
0 files changed, 0 insertions, 0 deletions