]> git.apps.os.sepia.ceph.com Git - ceph-ci.git/commit
global/signal_handler: retry if read() returns with EINTR
authorKefu Chai <kchai@redhat.com>
Wed, 23 Nov 2016 05:26:31 +0000 (13:26 +0800)
committerKefu Chai <kchai@redhat.com>
Wed, 23 Nov 2016 06:52:18 +0000 (14:52 +0800)
commit1f0abeffa76db1e4a7835153c9a299e89622e2ac
treef3fb702aadc161546d1ff5da08d3d5202137655d
parent8e93318933cacedb2e86636bbe8ef57a29a997a1
global/signal_handler: retry if read() returns with EINTR

this silences the warning of

Value stored to 'r' is never used.

Signed-off-by: Kefu Chai <kchai@redhat.com>
src/global/signal_handler.cc