added some comment and changed coding style for fix for 237

This commit is contained in:
antirez 2010-09-03 10:24:18 +02:00
parent b435f64510
commit 556bdfbab9
1 changed files with 5 additions and 3 deletions

View File

@ -110,9 +110,11 @@ void vmInit(void) {
/* LZF requires a lot of stack */
pthread_attr_init(&server.io_threads_attr);
pthread_attr_getstacksize(&server.io_threads_attr, &stacksize);
if(!stacksize) {
stacksize = 1;
}
/* Solaris may report a stacksize of 0, let's set it to 1 otherwise
* multiplying it by 2 in the while loop later will not really help ;) */
if (!stacksize) stacksize = 1;
while (stacksize < REDIS_THREAD_STACK_SIZE) stacksize *= 2;
pthread_attr_setstacksize(&server.io_threads_attr, stacksize);
/* Listen for events in the threaded I/O pipe */