diff options
Diffstat (limited to 'src/malloc.c')
| -rw-r--r-- | src/malloc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/malloc.c b/src/malloc.c index ac1910389..f6f75565f 100644 --- a/src/malloc.c +++ b/src/malloc.c @@ -352,17 +352,21 @@ void *sqlite3ScratchMalloc(int n){ mem0.nScratchFree--; sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_USED, 1); sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n); + sqlite3_mutex_leave(mem0.mutex); }else{ if( sqlite3GlobalConfig.bMemstat ){ sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n); n = mallocWithAlarm(n, &p); if( p ) sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_OVERFLOW, n); + sqlite3_mutex_leave(mem0.mutex); }else{ + sqlite3_mutex_leave(mem0.mutex); p = sqlite3GlobalConfig.m.xMalloc(n); } sqlite3MemdebugSetType(p, MEMTYPE_SCRATCH); } - sqlite3_mutex_leave(mem0.mutex); + assert( !sqlite3_mutex_held(mem0.mutex) ); + #if SQLITE_THREADSAFE==0 && !defined(NDEBUG) /* Verify that no more than two scratch allocations per thread |