libiscsi: continue working when meets EINTR or EAGAIN
authorKyle Zhang <kyle@smartx.com>
Fri, 19 Jul 2019 07:50:01 +0000 (15:50 +0800)
committerKyle Zhang <kyle@smartx.com>
Fri, 19 Jul 2019 10:49:56 +0000 (18:49 +0800)
commit576d4cf9b040e49ca467cd94db0567d392510e9d
tree37ad3d3090944d21b8cabc2f33c333954b0f7a3a
parentfc220349e45144360917db48010b503a9874930d
libiscsi: continue working when meets EINTR or EAGAIN

When poll meets EINTR or EAGAIN, it should continue working rather
than return error.

Signed-off-by: Kyle Zhang <kyle@smartx.com>
engines/libiscsi.c