diff options
Diffstat (limited to 'e-util/e-memory.c')
| -rw-r--r-- | e-util/e-memory.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/e-util/e-memory.c b/e-util/e-memory.c index e8e52fdb5c..1c3958b6f3 100644 --- a/e-util/e-memory.c +++ b/e-util/e-memory.c @@ -336,6 +336,9 @@ typedef struct _EMemPool { /* a pool of mempool header blocks */ static MemChunk *mempool_memchunk; +#ifdef G_THREADS_ENABLED +static GStaticMutex mempool_mutex = G_STATIC_MUTEX_INIT; +#endif /** * e_mempool_new: @@ -363,10 +366,16 @@ MemPool *e_mempool_new(int blocksize, int threshold, EMemPoolFlags flags) { MemPool *pool; +#ifdef G_THREADS_ENABLED + g_static_mutex_lock(&mempool_mutex); +#endif if (mempool_memchunk == NULL) { mempool_memchunk = e_memchunk_new(8, sizeof(MemPool)); } pool = e_memchunk_alloc(mempool_memchunk); +#ifdef G_THREADS_ENABLED + g_static_mutex_unlock(&mempool_mutex); +#endif if (threshold >= blocksize) threshold = blocksize * 2 / 3; pool->blocksize = blocksize; |