9702b2b53f
According to eventfd man page:
typedef uint64_t eventfd_t;
int eventfd_read(int fd, eventfd_t *value);
int eventfd_write(int fd, eventfd_t value);
eventfd_t is defined for the second arg(value), but not for fd.
Here I redefine those fd fields to `int' type, which also removes
the redundant (int) cast. And as the man page stated, we should
cast 1 to eventfd_t type for eventfd_write().
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Acked-by: Huawei Xie <huawei.xie@intel.com>
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