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lib/iscsi: Add iscsi_portal_grp_find_portal_by_addr() as a helper function

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Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Change-Id: Ieec2b9871d931c7ee394bc16444f5a283a9655bf
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3438
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
This commit is contained in:
Shuhei Matsumoto 2020-07-17 18:40:38 +09:00 committed by Jim Harris
parent f5ee7d9bd8
commit 5682de86c4
2 changed files with 18 additions and 0 deletions
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15
lib/iscsi/portal_grp.c
View File

@ -341,6 +341,21 @@ iscsi_portal_grp_add_portal(struct spdk_iscsi_portal_grp *pg,
TAILQ_INSERT_TAIL(&pg->head, p, per_pg_tailq);
}
struct spdk_iscsi_portal *
iscsi_portal_grp_find_portal_by_addr(struct spdk_iscsi_portal_grp *pg,
const char *host, const char *port)
{
struct spdk_iscsi_portal *p;
TAILQ_FOREACH(p, &pg->head, per_pg_tailq) {
if (!strcmp(p->host, host) && !strcmp(p->port, port)) {
return p;
}
}
return NULL;
}
int
iscsi_portal_grp_set_chap_params(struct spdk_iscsi_portal_grp *pg,
bool disable_chap, bool require_chap,

3
lib/iscsi/portal_grp.h
View File

@ -70,6 +70,9 @@ void iscsi_portal_destroy(struct spdk_iscsi_portal *p);
struct spdk_iscsi_portal_grp *iscsi_portal_grp_create(int tag);
void iscsi_portal_grp_add_portal(struct spdk_iscsi_portal_grp *pg,
struct spdk_iscsi_portal *p);
struct spdk_iscsi_portal *iscsi_portal_grp_find_portal_by_addr(
struct spdk_iscsi_portal_grp *pg, const char *host, const char *port);
void iscsi_portal_grp_destroy(struct spdk_iscsi_portal_grp *pg);
void iscsi_portal_grp_release(struct spdk_iscsi_portal_grp *pg);
int iscsi_parse_portal_grps(void);