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vlr subscr get/put: also check against NULL 

Change-Id: I36929a4ba4abb46909181068d1d0af967b1f5a94
This commit is contained in:
Neels Hofmeyr 2019-04-23 15:09:04 +02:00 committed by Neels Hofmeyr
parent 03e8754960
commit 08aae21fca
1 changed files with 2 additions and 2 deletions
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4
include/osmocom/msc/vlr.h
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@ -399,9 +399,9 @@ struct vlr_subscr *_vlr_subscr_find_by_msisdn(struct vlr_instance *vlr,
#define vlr_subscr_put(VSUB, USE) vlr_subscr_put_src(VSUB, USE, __FILE__, __LINE__)
#define vlr_subscr_get_src(VSUB, USE, SRCFILE, SRCLINE) \
OSMO_ASSERT(_osmo_use_count_get_put(&(VSUB)->use_count, USE, 1, SRCFILE, SRCLINE) == 0)
OSMO_ASSERT((VSUB) && _osmo_use_count_get_put(&(VSUB)->use_count, USE, 1, SRCFILE, SRCLINE) == 0)
#define vlr_subscr_put_src(VSUB, USE, SRCFILE, SRCLINE) \
OSMO_ASSERT(_osmo_use_count_get_put(&(VSUB)->use_count, USE, -1, SRCFILE, SRCLINE) == 0)
OSMO_ASSERT((VSUB) && _osmo_use_count_get_put(&(VSUB)->use_count, USE, -1, SRCFILE, SRCLINE) == 0)
void vlr_subscr_free(struct vlr_subscr *vsub);
int vlr_subscr_alloc_tmsi(struct vlr_subscr *vsub);