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lmdb: ITS#7377 catch calloc error in mdb_env_init_meta().

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Change-Id: I2b1a4ec9f86a3a7844b157863d18ce81be400cef
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Hallvard Furuseth 2015-08-23 11:12:45 +02:00 committed by Leo Yuriev
parent 73941be79a
commit e4d9f0a905
1 changed files with 2 additions and 0 deletions
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mdb.c
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@ -3978,6 +3978,8 @@ mdb_env_init_meta(MDB_env *env, MDB_meta *meta)
psize = env->me_psize; psize = env->me_psize;
p = calloc(NUM_METAS, psize); p = calloc(NUM_METAS, psize);
if (!p)
return ENOMEM;
p->mp_pgno = 0; p->mp_pgno = 0;
p->mp_flags = P_META; p->mp_flags = P_META;
*(MDB_meta *)PAGEDATA(p) = *meta; *(MDB_meta *)PAGEDATA(p) = *meta;