libaitio/src/exec.c - diff

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version 1.1.2.7, 2013/12/05 15:56:10	version 1.1.2.8, 2013/12/05 16:57:08
Line 116 io_progOpen(prog_t * __restrict prg, u_int execNum)	Line 116 io_progOpen(prog_t * __restrict prg, u_int execNum)

if (!prg)	if (!prg)
return 0;	return 0;
if (execNum > prg->prog_maxn) {	if (prg->prog_cnum + execNum > prg->prog_maxn) {
io_SetErr(EINVAL, "Requested number for program execution is over pool's limit");	io_SetErr(EINVAL, "Requested number for program execution is over pool's limit");
return 0;	return 0;
}	}
Line 142 io_progOpen(prog_t * __restrict prg, u_int execNum)	Line 142 io_progOpen(prog_t * __restrict prg, u_int execNum)
pthread_mutex_unlock(&prg->prog_mtx);	pthread_mutex_unlock(&prg->prog_mtx);

return ret;	return ret;
	}

	/*
	* io_progGrow() - Execute to number of programs in pool
	*
	* @prg = program pool
	* @toNum = execute to number of programs (0 max)
	* return: 0 error, >0 executed programs and abs(<0) executed programs with logged error
	*/
	int
	io_progGrow(prog_t * __restrict prg, u_int toNum)
	{
	if (!prg)
	return 0;
	if (toNum > prg->prog_maxn) {
	io_SetErr(EINVAL, "Requested number for program execution is over pool's limit");
	return 0;
	}
	if (!toNum)
	toNum = prg->prog_maxn;

	return io_progOpen(prg, toNum - prg->prog_cnum);
}	}

/*	/*