diff options
Diffstat (limited to 'lib/vdso/getrandom.c')
| -rw-r--r-- | lib/vdso/getrandom.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/vdso/getrandom.c b/lib/vdso/getrandom.c index 938ca539aaa6..440f8a6203a6 100644 --- a/lib/vdso/getrandom.c +++ b/lib/vdso/getrandom.c @@ -12,6 +12,9 @@ #include <uapi/linux/mman.h> #include <uapi/linux/random.h> +/* Bring in default accessors */ +#include <vdso/vsyscall.h> + #undef PAGE_SIZE #undef PAGE_MASK #define PAGE_SIZE (1UL << CONFIG_PAGE_SHIFT) @@ -152,7 +155,7 @@ retry_generation: /* * Prevent the syscall from being reordered wrt current_generation. Pairs with the - * smp_store_release(&_vdso_rng_data.generation) in random.c. + * smp_store_release(&vdso_k_rng_data->generation) in random.c. */ smp_rmb(); @@ -256,5 +259,6 @@ fallback_syscall: static __always_inline ssize_t __cvdso_getrandom(void *buffer, size_t len, unsigned int flags, void *opaque_state, size_t opaque_len) { - return __cvdso_getrandom_data(__arch_get_vdso_rng_data(), buffer, len, flags, opaque_state, opaque_len); + return __cvdso_getrandom_data(__arch_get_vdso_u_rng_data(), buffer, len, flags, + opaque_state, opaque_len); } |