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crush: CHOOSE_LEAF -> CHOOSELEAF throughout

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This aligns the internal identifier names with the user-visible names in
the decompiled crush map language.

Reflects ceph.git commit caa0e22e15e4226c3671318ba1f61314bf6da2a6.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
This commit is contained in:
Ilya Dryomov 2013-12-24 21:19:26 +02:00
parent cc10df4a3a
commit 917edad5d1
2 changed files with 8 additions and 8 deletions
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6
include/linux/crush/crush.h
View file

@ -44,11 +44,11 @@ enum {
/* arg2 = type */
CRUSH_RULE_CHOOSE_INDEP = 3, /* same */
CRUSH_RULE_EMIT = 4, /* no args */
CRUSH_RULE_CHOOSE_LEAF_FIRSTN = 6,
CRUSH_RULE_CHOOSE_LEAF_INDEP = 7,
CRUSH_RULE_CHOOSELEAF_FIRSTN = 6,
CRUSH_RULE_CHOOSELEAF_INDEP = 7,
CRUSH_RULE_SET_CHOOSE_TRIES = 8, /* override choose_total_tries */
CRUSH_RULE_SET_CHOOSE_LEAF_TRIES = 9, /* override chooseleaf_descend_once */
CRUSH_RULE_SET_CHOOSELEAF_TRIES = 9, /* override chooseleaf_descend_once */
};
/*

10
net/ceph/crush/mapper.c
View file

@ -666,25 +666,25 @@ int crush_do_rule(const struct crush_map *map,
choose_tries = curstep->arg1;
break;
case CRUSH_RULE_SET_CHOOSE_LEAF_TRIES:
case CRUSH_RULE_SET_CHOOSELEAF_TRIES:
if (curstep->arg1 > 0)
choose_leaf_tries = curstep->arg1;
break;
case CRUSH_RULE_CHOOSE_LEAF_FIRSTN:
case CRUSH_RULE_CHOOSELEAF_FIRSTN:
case CRUSH_RULE_CHOOSE_FIRSTN:
firstn = 1;
/* fall through */
case CRUSH_RULE_CHOOSE_LEAF_INDEP:
case CRUSH_RULE_CHOOSELEAF_INDEP:
case CRUSH_RULE_CHOOSE_INDEP:
if (wsize == 0)
break;
recurse_to_leaf =
curstep->op ==
CRUSH_RULE_CHOOSE_LEAF_FIRSTN ||
CRUSH_RULE_CHOOSELEAF_FIRSTN ||
curstep->op ==
CRUSH_RULE_CHOOSE_LEAF_INDEP;
CRUSH_RULE_CHOOSELEAF_INDEP;
/* reset output */
osize = 0;