diff --git a/libc/SECCOMP_ALLOWLIST_COMMON.TXT b/libc/SECCOMP_ALLOWLIST_COMMON.TXT
index 1d58475..5594910 100644
--- a/libc/SECCOMP_ALLOWLIST_COMMON.TXT
+++ b/libc/SECCOMP_ALLOWLIST_COMMON.TXT
@@ -49,9 +49,6 @@
 int io_submit(aio_context_t, long,  iocb**) all
 int io_getevents(aio_context_t, long, long, io_event*, timespec*) all
 int io_cancel(aio_context_t, iocb*, io_event*) all
-# Since Linux 3.14, not in glibc.
-int sched_getattr(pid_t, sched_attr*, unsigned) all
-int sched_setattr(pid_t, sched_attr*, unsigned, unsigned) all
 # Since Linux 3.19, not in glibc (and not really needed to implement fexecve).
 int execveat(int, const char*, char* const*, char* const*, int)  all
 # Since Linux 4.3, not in glibc. Probed for and conditionally used by ART.
diff --git a/libc/SYSCALLS.TXT b/libc/SYSCALLS.TXT
index 8c5572e..1506e13 100644
--- a/libc/SYSCALLS.TXT
+++ b/libc/SYSCALLS.TXT
@@ -293,19 +293,18 @@
 int           __sendmmsg:socketcall:20(int, struct mmsghdr*, unsigned int, int)   x86
 
 # scheduler & real-time
-int sched_setscheduler(pid_t pid, int policy, const struct sched_param* param)  all
-int sched_getscheduler(pid_t pid)  all
-int sched_yield(void)  all
-int sched_setparam(pid_t pid, const struct sched_param* param)  all
-int sched_getparam(pid_t pid, struct sched_param* param)  all
-int sched_get_priority_max(int policy)  all
-int sched_get_priority_min(int policy)  all
-int sched_rr_get_interval(pid_t pid, struct timespec* interval)  all
-int sched_setaffinity(pid_t pid, size_t setsize, const cpu_set_t* set) all
-int setns(int, int) all
-int unshare(int) all
-int __sched_getaffinity:sched_getaffinity(pid_t pid, size_t setsize, cpu_set_t* set)  all
-int __getcpu:getcpu(unsigned*, unsigned*, void*) all
+int sched_get_priority_max(int policy) all
+int sched_get_priority_min(int policy) all
+int __sched_getaffinity:sched_getaffinity(pid_t, size_t, cpu_set_t*) all
+int sched_getattr(pid_t, sched_attr*, unsigned, unsigned) all
+int sched_getparam(pid_t, sched_param*) all
+int sched_getscheduler(pid_t) all
+int sched_rr_get_interval(pid_t, timespec*) all
+int sched_setaffinity(pid_t, size_t, const cpu_set_t*) all
+int sched_setattr(pid_t, sched_attr*, unsigned) all
+int sched_setparam(pid_t, const sched_param*) all
+int sched_setscheduler(pid_t, int, const sched_param*)  all
+int sched_yield(void) all
 
 # other
 int     uname(struct utsname*)  all
@@ -317,6 +316,11 @@
 int     sysinfo(struct sysinfo*)  all
 int     personality(unsigned long)  all
 
+int setns(int, int) all
+int unshare(int) all
+
+int __getcpu:getcpu(unsigned*, unsigned*, void*) all
+
 int     bpf(int, union bpf_attr *, unsigned int) all
 
 ssize_t tee(int, int, size_t, unsigned int)  all
diff --git a/libc/include/sched.h b/libc/include/sched.h
index 58dd9a6..c68ebf0 100644
--- a/libc/include/sched.h
+++ b/libc/include/sched.h
@@ -37,6 +37,7 @@
 
 #include <bits/timespec.h>
 #include <linux/sched.h>
+#include <linux/sched/types.h>
 
 __BEGIN_DECLS
 
@@ -236,6 +237,22 @@
 int sched_getaffinity(pid_t __pid, size_t __set_size, cpu_set_t* _Nonnull __set);
 
 /**
+ * [sched_setattr(2)](https://man7.org/linux/man-pages/man2/sched_setattr.2.html)
+ * sets the scheduling attributes for the given thread.
+ *
+ * Returns 0 on success and returns -1 and sets `errno` on failure.
+ */
+int sched_setattr(pid_t __pid, struct sched_attr* _Nonnull __attr, unsigned __flags) __INTRODUCED_IN(37);
+
+/**
+ * [sched_getattr(2)](https://man7.org/linux/man-pages/man2/sched_getattr.2.html)
+ * gets the scheduling attributes for the given thread.
+ *
+ * Returns 0 on success and returns -1 and sets `errno` on failure.
+ */
+int sched_getattr(pid_t __pid, struct sched_attr* _Nonnull __attr, unsigned __size, unsigned __flags) __INTRODUCED_IN(37);
+
+/**
  * [CPU_ZERO](https://man7.org/linux/man-pages/man3/CPU_ZERO.3.html) clears all
  * bits in a static CPU set.
  */
diff --git a/libc/libc.map.txt b/libc/libc.map.txt
index 86dcc39..3e9f850 100644
--- a/libc/libc.map.txt
+++ b/libc/libc.map.txt
@@ -1619,6 +1619,12 @@
     str2sig;
 } LIBC_V;
 
+LIBC_37 { # introduced=37
+  global:
+    sched_getattr;
+    sched_setattr;
+} LIBC_36;
+
 LIBC_PRIVATE {
   global:
     __accept4; # arm x86