On Wed, Jul 3, 2019 at 1:41 AM Arnd Bergmann <a...@arndb.de> wrote: > > On Wed, Jul 3, 2019 at 2:21 AM Alistair Francis > <alistair.fran...@wdc.com> wrote: > > > > The glibc implementation of siginfo_t results in an allignment of 8 bytes > > for the union _sifields on RV32. The kernel has an allignment of 4 bytes > > for the _sifields union. This results in information being lost when > > glibc parses the siginfo_t struct. > > I think the problem is that you incorrectly defined clock_t to 64-bit, > while it is 32 bit in the kernel. You should fix the clock_t definition > instead, it would otherwise cause additional problems.
That is the problem. I assume we want to change the kernel to use a 64-bit clock_t. What I don't understand though is how that impacted this struct, it doesn't use clock_t at all, everything in the struct is an int or void*. Alistair > > Arnd