Checking patch sysdeps/unix/sysv/linux/rseq-internal.h...
error: while searching for:
#include <ldsodefs.h>

/* rseq area registered with the kernel.  Use a custom definition
   here to isolate from kernel struct rseq changes.  The
   implementation of sched_getcpu needs acccess to the cpu_id field;
   the other fields are unused and not included here.  */
struct rseq_area
{
  uint32_t cpu_id_start;
  uint32_t cpu_id;
};

static inline struct rseq_area *

error: patch failed: sysdeps/unix/sysv/linux/rseq-internal.h:28
error: sysdeps/unix/sysv/linux/rseq-internal.h: patch does not apply