diff options
Diffstat (limited to 'src/malloc.c')
-rw-r--r-- | src/malloc.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/malloc.c b/src/malloc.c index 9fb430397..f3b317da5 100644 --- a/src/malloc.c +++ b/src/malloc.c @@ -352,22 +352,20 @@ void *sqlite3ScratchMalloc(int n){ assert( n>0 ); sqlite3_mutex_enter(mem0.mutex); + sqlite3StatusSet(SQLITE_STATUS_SCRATCH_SIZE, n); if( mem0.nScratchFree && sqlite3GlobalConfig.szScratch>=n ){ p = mem0.pScratchFree; mem0.pScratchFree = mem0.pScratchFree->pNext; 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 = sqlite3Malloc(n); + if( sqlite3GlobalConfig.bMemstat && p ){ + sqlite3_mutex_enter(mem0.mutex); + sqlite3StatusAdd(SQLITE_STATUS_SCRATCH_OVERFLOW, sqlite3MallocSize(p)); sqlite3_mutex_leave(mem0.mutex); - p = sqlite3GlobalConfig.m.xMalloc(n); } sqlite3MemdebugSetType(p, MEMTYPE_SCRATCH); } |