Reduce the verbosity of pointless messages from pathinfo(), in
particular those that are printed on every checker invocation.
Signed-off-by: Martin Wilck <mwilck@xxxxxxxx>
---
libmultipath/discovery.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/libmultipath/discovery.c b/libmultipath/discovery.c
index f9a59011..3ad33492 100644
--- a/libmultipath/discovery.c
+++ b/libmultipath/discovery.c
@@ -1382,7 +1382,7 @@ common_sysfs_pathinfo (struct path * pp)
devt = udev_device_get_devnum(pp->udev);
snprintf(pp->dev_t, BLK_DEV_SIZE, "%d:%d", major(devt), minor(devt));
- condlog(3, "%s: dev_t = %s", pp->dev, pp->dev_t);
+ condlog(4, "%s: dev_t = %s", pp->dev, pp->dev_t);
if (sysfs_get_size(pp, &pp->size))
return PATHINFO_FAILED;
@@ -1599,6 +1599,7 @@ get_prio (struct path * pp)
struct prio * p;
struct config *conf;
int checker_timeout;
+ int old_prio;
if (!pp)
return 0;
@@ -1619,13 +1620,14 @@ get_prio (struct path * pp)
conf = get_multipath_config();
checker_timeout = conf->checker_timeout;
put_multipath_config(conf);
+ old_prio = pp->priority;
pp->priority = prio_getprio(p, pp, checker_timeout);
if (pp->priority < 0) {
condlog(3, "%s: %s prio error", pp->dev, prio_name(p));
pp->priority = PRIO_UNDEF;
return 1;
}
- condlog(3, "%s: %s prio = %u",
+ condlog((old_prio == pp->priority ? 4 : 3), "%s: %s prio = %u",
pp->dev, prio_name(p), pp->priority);
return 0;
}
@@ -1863,7 +1865,7 @@ int pathinfo(struct path *pp, struct config *conf, int mask)
udev_device_get_sysattr_value(pp->udev, "hidden");
if (hidden && !strcmp(hidden, "1")) {
- condlog(3, "%s: hidden", pp->dev);
+ condlog(4, "%s: hidden", pp->dev);
return PATHINFO_SKIPPED;
}
if (is_claimed_by_foreign(pp->udev) ||
@@ -1876,7 +1878,7 @@ int pathinfo(struct path *pp, struct config *conf, int mask)
pp->dev) > 0)
return PATHINFO_SKIPPED;
- condlog(3, "%s: mask = 0x%x", pp->dev, mask);
+ condlog(4, "%s: mask = 0x%x", pp->dev, mask);
/*
* Sanity check: we need the device number to
--
2.19.1
--
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