diff options
| -rw-r--r-- | Doc/library/os.rst | 12 | ||||
| -rw-r--r-- | Doc/whatsnew/3.14.rst | 4 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Library/2024-12-06-21-03-11.gh-issue-127688.NJqtc-.rst | 2 | ||||
| -rw-r--r-- | Modules/posixmodule.c | 10 | ||||
| -rwxr-xr-x | configure | 6 | ||||
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | pyconfig.h.in | 3 |
7 files changed, 38 insertions, 1 deletions
diff --git a/Doc/library/os.rst b/Doc/library/os.rst index dfe5ef0..69e6192 100644 --- a/Doc/library/os.rst +++ b/Doc/library/os.rst @@ -5420,10 +5420,22 @@ operating system. Scheduling policy for CPU-intensive processes that tries to preserve interactivity on the rest of the computer. +.. data:: SCHED_DEADLINE + + Scheduling policy for tasks with deadline constraints. + + .. versionadded:: next + .. data:: SCHED_IDLE Scheduling policy for extremely low priority background tasks. +.. data:: SCHED_NORMAL + + Alias for :data:`SCHED_OTHER`. + + .. versionadded:: next + .. data:: SCHED_SPORADIC Scheduling policy for sporadic server programs. diff --git a/Doc/whatsnew/3.14.rst b/Doc/whatsnew/3.14.rst index 342456c..2e43dce 100644 --- a/Doc/whatsnew/3.14.rst +++ b/Doc/whatsnew/3.14.rst @@ -525,6 +525,10 @@ os same process. (Contributed by Victor Stinner in :gh:`120057`.) +* Add the :data:`~os.SCHED_DEADLINE` and :data:`~os.SCHED_NORMAL` constants + to the :mod:`os` module. + (Contributed by James Roy in :gh:`127688`.) + pathlib ------- diff --git a/Misc/NEWS.d/next/Library/2024-12-06-21-03-11.gh-issue-127688.NJqtc-.rst b/Misc/NEWS.d/next/Library/2024-12-06-21-03-11.gh-issue-127688.NJqtc-.rst new file mode 100644 index 0000000..a22b136 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2024-12-06-21-03-11.gh-issue-127688.NJqtc-.rst @@ -0,0 +1,2 @@ +Add the :data:`~os.SCHED_DEADLINE` and :data:`~os.SCHED_NORMAL` constants +to the :mod:`os` module. diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c index 2045c60..151d469 100644 --- a/Modules/posixmodule.c +++ b/Modules/posixmodule.c @@ -311,6 +311,10 @@ corresponding Unix manual entries for more information on calls."); # include <sched.h> #endif +#ifdef HAVE_LINUX_SCHED_H +# include <linux/sched.h> +#endif + #if !defined(CPU_ALLOC) && defined(HAVE_SCHED_SETAFFINITY) # undef HAVE_SCHED_SETAFFINITY #endif @@ -17523,9 +17527,15 @@ all_ins(PyObject *m) #ifdef SCHED_OTHER if (PyModule_AddIntMacro(m, SCHED_OTHER)) return -1; #endif +#ifdef SCHED_DEADLINE + if (PyModule_AddIntMacro(m, SCHED_DEADLINE)) return -1; +#endif #ifdef SCHED_FIFO if (PyModule_AddIntMacro(m, SCHED_FIFO)) return -1; #endif +#ifdef SCHED_NORMAL + if (PyModule_AddIntMacro(m, SCHED_NORMAL)) return -1; +#endif #ifdef SCHED_RR if (PyModule_AddIntMacro(m, SCHED_RR)) return -1; #endif @@ -10985,6 +10985,12 @@ then : printf "%s\n" "#define HAVE_LINUX_SOUNDCARD_H 1" >>confdefs.h fi +ac_fn_c_check_header_compile "$LINENO" "linux/sched.h" "ac_cv_header_linux_sched_h" "$ac_includes_default" +if test "x$ac_cv_header_linux_sched_h" = xyes +then : + printf "%s\n" "#define HAVE_LINUX_SCHED_H 1" >>confdefs.h + +fi ac_fn_c_check_header_compile "$LINENO" "linux/tipc.h" "ac_cv_header_linux_tipc_h" "$ac_includes_default" if test "x$ac_cv_header_linux_tipc_h" = xyes then : diff --git a/configure.ac b/configure.ac index 8295b59..074e2ce 100644 --- a/configure.ac +++ b/configure.ac @@ -2931,7 +2931,7 @@ AC_DEFINE([STDC_HEADERS], [1], AC_CHECK_HEADERS([ \ alloca.h asm/types.h bluetooth.h conio.h direct.h dlfcn.h endian.h errno.h fcntl.h grp.h \ io.h langinfo.h libintl.h libutil.h linux/auxvec.h sys/auxv.h linux/fs.h linux/limits.h linux/memfd.h \ - linux/netfilter_ipv4.h linux/random.h linux/soundcard.h \ + linux/netfilter_ipv4.h linux/random.h linux/soundcard.h linux/sched.h \ linux/tipc.h linux/wait.h netdb.h net/ethernet.h netinet/in.h netpacket/packet.h poll.h process.h pthread.h pty.h \ sched.h setjmp.h shadow.h signal.h spawn.h stropts.h sys/audioio.h sys/bsdtty.h sys/devpoll.h \ sys/endian.h sys/epoll.h sys/event.h sys/eventfd.h sys/file.h sys/ioctl.h sys/kern_control.h \ diff --git a/pyconfig.h.in b/pyconfig.h.in index 166c195..1ca83fd 100644 --- a/pyconfig.h.in +++ b/pyconfig.h.in @@ -744,6 +744,9 @@ /* Define to 1 if you have the <linux/random.h> header file. */ #undef HAVE_LINUX_RANDOM_H +/* Define to 1 if you have the <linux/sched.h> header file. */ +#undef HAVE_LINUX_SCHED_H + /* Define to 1 if you have the <linux/soundcard.h> header file. */ #undef HAVE_LINUX_SOUNDCARD_H |