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| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-12-22 12:34:39 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-12-24 21:40:47 +0100 |
| commit | daee5ca7c1019ba973a00f5109256f64873b1b13 (patch) | |
| tree | 41b1ff71210c7ab0b54bbb8aa1a2b5e2122e69d0 /openbsc/src/gsm_subscriber_base.c | |
| parent | a29e43a26fae23d5132461cf7bfa43a1ca64761f (diff) | |
subscr: Make it possible to keep subscribers in RAM.
This is implemented by not freeing the subscriber when the
reference count becomes smaller than zero. We hope that this
will save many database accesses during the congres.
Diffstat (limited to 'openbsc/src/gsm_subscriber_base.c')
| -rw-r--r-- | openbsc/src/gsm_subscriber_base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openbsc/src/gsm_subscriber_base.c b/openbsc/src/gsm_subscriber_base.c index 3136ebedd..e3a04f343 100644 --- a/openbsc/src/gsm_subscriber_base.c +++ b/openbsc/src/gsm_subscriber_base.c @@ -86,7 +86,7 @@ struct gsm_subscriber *subscr_put(struct gsm_subscriber *subscr) subscr->use_count--; DEBUGP(DREF, "subscr %s usage decreased usage to: %d\n", subscr->extension, subscr->use_count); - if (subscr->use_count <= 0) + if (subscr->use_count <= 0 && !subscr->net->keep_subscr) subscr_free(subscr); return NULL; } |