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| author | Jakub Hrozek <jhrozek@redhat.com> | 2012-03-07 17:08:52 +0100 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2012-06-04 14:16:13 -0400 |
| commit | 14b463120f867bb41ce4a7575fb668f66817534c (patch) | |
| tree | 03c47d5e09d6a41747a90620647374010a277d6a /src/providers/data_provider_fo.c | |
| parent | 29354a2741ae120c084929b436099eba8c68de35 (diff) | |
| download | sssd-14b463120f867bb41ce4a7575fb668f66817534c.tar.gz sssd-14b463120f867bb41ce4a7575fb668f66817534c.tar.xz sssd-14b463120f867bb41ce4a7575fb668f66817534c.zip | |
Detect cycle in the fail over on subsequent resolve requests only
Diffstat (limited to 'src/providers/data_provider_fo.c')
| -rw-r--r-- | src/providers/data_provider_fo.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/providers/data_provider_fo.c b/src/providers/data_provider_fo.c index 5d634cab9..d5cb0a476 100644 --- a/src/providers/data_provider_fo.c +++ b/src/providers/data_provider_fo.c @@ -352,6 +352,7 @@ struct be_resolve_server_state { int attempts; struct fo_server *srv; + bool first_try; }; static void be_resolve_server_done(struct tevent_req *subreq); @@ -359,7 +360,8 @@ static void be_resolve_server_done(struct tevent_req *subreq); struct tevent_req *be_resolve_server_send(TALLOC_CTX *memctx, struct tevent_context *ev, struct be_ctx *ctx, - const char *service_name) + const char *service_name, + bool first_try) { struct tevent_req *req, *subreq; struct be_resolve_server_state *state; @@ -380,6 +382,7 @@ struct tevent_req *be_resolve_server_send(TALLOC_CTX *memctx, state->svc = svc; state->attempts = 0; + state->first_try = first_try; subreq = fo_resolve_service_send(state, ev, ctx->be_fo->resolv, @@ -452,7 +455,7 @@ static void be_resolve_server_done(struct tevent_req *subreq) } /* all fine we got the server */ - if (state->svc->first_resolved == NULL) { + if (state->svc->first_resolved == NULL || state->first_try == true) { DEBUG(7, ("Saving the first resolved server\n")); state->svc->first_resolved = state->srv; } else if (state->svc->first_resolved == state->srv) { |