hiho@ll
i'm just reading some kernel source (drivers/char/random.c)
@row 2127
Code:
static struct keydata {
__u32 count; /* already shifted to the final position */
__u32 secret[12];
} ____cacheline_aligned ip_keydata[2];
ip_keydata is defined
but its never initalized
so what does ____cacheline_aligned mean?
or why is ip_keydata not initalized?
thx@ll