__u32 uc_link; /* pointer */
compat_stack_t uc_stack;
_sigregs32 uc_mcontext;
- compat_sigset_t uc_sigmask; /* mask last for extensibility */
+ compat_sigset_t uc_sigmask;
+ /* Allow for uc_sigmask growth. Glibc uses a 1024-bit sigset_t. */
+ unsigned char __unused[128 - sizeof(compat_sigset_t)];
};
struct stat64_emu31;