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Fix pointer conflict with backglue

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This commit is contained in:
Howard Chu 2004-07-02 11:59:05 +00:00
parent bec599a954
commit b8273cba9b
1 changed files with 17 additions and 8 deletions
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25
servers/slapd/backover.c
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@ -36,8 +36,9 @@ over_db_func(
enum db_which which
)
{
slap_overinfo *oi = (slap_overinfo *) be->bd_info;
slap_overinfo *oi = be->bd_info->bi_private;
slap_overinst *on = oi->oi_list;
BackendInfo *bi_orig = be->bd_info;
BI_db_open **func;
int rc = 0;
@ -54,7 +55,7 @@ over_db_func(
rc = func[which]( be );
}
}
be->bd_info = (BackendInfo *)oi;
be->bd_info = bi_orig;
return rc;
}
@ -67,8 +68,9 @@ over_db_config(
char **argv
)
{
slap_overinfo *oi = (slap_overinfo *) be->bd_info;
slap_overinfo *oi = be->bd_info->bi_private;
slap_overinst *on = oi->oi_list;
BackendInfo *bi_orig = be->bd_info;
int rc = 0;
if ( oi->oi_orig->bi_db_config ) {
@ -87,7 +89,7 @@ over_db_config(
if ( rc != SLAP_CONF_UNKNOWN ) break;
}
}
be->bd_info = (BackendInfo *)oi;
be->bd_info = bi_orig;
return rc;
}
@ -112,7 +114,7 @@ over_db_destroy(
BackendDB *be
)
{
slap_overinfo *oi = (slap_overinfo *) be->bd_info;
slap_overinfo *oi = be->bd_info->bi_private;
slap_overinst *on = oi->oi_list, *next;
int rc;
@ -188,7 +190,7 @@ over_op_func(
enum op_which which
)
{
slap_overinfo *oi = (slap_overinfo *) op->o_bd->bd_info;
slap_overinfo *oi = op->o_bd->bd_info->bi_private;
slap_overinst *on = oi->oi_list;
BI_op_bind **func;
BackendDB *be = op->o_bd, db = *op->o_bd;
@ -209,15 +211,16 @@ over_op_func(
}
}
op->o_bd = be;
func = &oi->oi_orig->bi_op_bind;
if ( func[which] && rc == SLAP_CB_CONTINUE ) {
db.bd_info = oi->oi_orig;
rc = func[which]( op, rs );
}
/* should not fall thru this far without anything happening... */
if ( rc == SLAP_CB_CONTINUE ) {
rc = op_rc[ which ];
}
op->o_bd = be;
op->o_callback = cb.sc_next;
return rc;
}
@ -342,6 +345,12 @@ overlay_config( BackendDB *be, const char *ov )
oi = ch_malloc( sizeof(slap_overinfo) );
oi->oi_orig = be->bd_info;
oi->oi_bi = *be->bd_info;
/* Save a pointer to ourself in bi_private.
* This allows us to keep working in conjunction
* with backglue...
*/
oi->oi_bi.bi_private = oi;
oi->oi_list = NULL;
bi = (BackendInfo *)oi;
@ -376,7 +385,7 @@ overlay_config( BackendDB *be, const char *ov )
be->bd_info = bi;
} else {
oi = (slap_overinfo *) be->bd_info;
oi = be->bd_info->bi_private;
}
#if 0