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| author |   Tomas Hozza <thozza@redhat.com> | 2013-05-22 14:54:31 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-03 14:13:09 -0700 |
| commit | 4d81e3074423d1bd69a29d5795ff71205814d9e1 (patch) | |
| tree | 9f5885357753f0ff1fa8653caf21bed1f022eb98 /tools/hv/hv_get_dhcp_info.sh | |
| parent | tools: hv: Check return value of setsockopt call (diff) | |
| download | linux-dev-4d81e3074423d1bd69a29d5795ff71205814d9e1.tar.xz linux-dev-4d81e3074423d1bd69a29d5795ff71205814d9e1.zip | |
tools: hv: Check return value of poll call
Check return value of poll call and if it fails print error
to the system log. If errno is EINVAL then exit with non-zero
value otherwise continue the while loop and call poll again.
Signed-off-by: Tomas Hozza <thozza@redhat.com>
Acked-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/hv/hv_get_dhcp_info.sh')
0 files changed, 0 insertions, 0 deletions