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[2/5] crush: allow crush rules to set (re)tries counts to 0

Message ID 1395245349-4513-3-git-send-email-ilya.dryomov@inktank.com (mailing list archive)
State New, archived
Headers show

Commit Message

Ilya Dryomov March 19, 2014, 4:09 p.m. UTC 
These two fields are misnomers; they are *retry* counts.

Reflects ceph.git commit f17caba8ae0cad7b6f8f35e53e5f73b444696835.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
---
 net/ceph/crush/mapper.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/net/ceph/crush/mapper.c b/net/ceph/crush/mapper.c
index 074bb2a5e675..b3fb84903b30 100644
--- a/net/ceph/crush/mapper.c
+++ b/net/ceph/crush/mapper.c
@@ -684,12 +684,12 @@  int crush_do_rule(const struct crush_map *map,
 			break;
 
 		case CRUSH_RULE_SET_CHOOSE_LOCAL_TRIES:
-			if (curstep->arg1 > 0)
+			if (curstep->arg1 >= 0)
 				choose_local_retries = curstep->arg1;
 			break;
 
 		case CRUSH_RULE_SET_CHOOSE_LOCAL_FALLBACK_TRIES:
-			if (curstep->arg1 > 0)
+			if (curstep->arg1 >= 0)
 				choose_local_fallback_retries = curstep->arg1;
 			break;