diff options
Diffstat (limited to 'usr/src/cmd/oplhpd')
| -rw-r--r-- | usr/src/cmd/oplhpd/scf_notify.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/usr/src/cmd/oplhpd/scf_notify.c b/usr/src/cmd/oplhpd/scf_notify.c index 7605c9dbe6..278ba08cfc 100644 --- a/usr/src/cmd/oplhpd/scf_notify.c +++ b/usr/src/cmd/oplhpd/scf_notify.c @@ -502,22 +502,16 @@ notify_scf_of_hotplug(sysevent_t *ev) } while (ioctl(fd, SCFIOCSETPHPINFO, scfdata) < 0) { - /* Check Retry Error Number */ - if ((errno != EBUSY) && (errno != EIO)) { - break; + /* retry a few times for EBUSY and EIO */ + if ((++retry <= SCFRETRY) && + ((errno == EBUSY) || (errno == EIO))) { + (void) sleep(SCFIOCWAIT); + continue; } - /* Check Retry Times */ - if (++retry > SCFRETRY) { - break; - } - - (void) sleep(SCFIOCWAIT); - } - - if ((errno != EBUSY && errno != EIO) || retry > SCFRETRY) { - syslog(LOG_ERR, "ioctl to scf driver failed on retry " - "limit.\n"); + syslog(LOG_ERR, "SCFIOCSETPHPINFO failed: %s.", + strerror(errno)); + break; } (void) close(fd); |