From 722367f5d9ab031cdcc58c428ba50b51342205b4 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Sat, 14 Nov 2009 23:57:55 +0100 Subject: [PATCH] Define F_[GS]ETOWN_EX, F_OWNER_[TPG]ID, f_owner_ex for m68k --- ChangeLog.m68k | 6 ++++++ sysdeps/unix/sysv/linux/m68k/bits/fcntl.h | 21 ++++++++++++++++++++- 2 files changed, 26 insertions(+), 1 deletion(-) diff --git a/ChangeLog.m68k b/ChangeLog.m68k index 6d8c26f..fd4dfdd 100644 --- a/ChangeLog.m68k +++ b/ChangeLog.m68k @@ -1,3 +1,9 @@ +2009-11-14 Andreas Schwab + + * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX) + (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex): + Define. + 2009-11-07 Joseph Myers * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types diff --git a/sysdeps/unix/sysv/linux/m68k/bits/fcntl.h b/sysdeps/unix/sysv/linux/m68k/bits/fcntl.h index 3d9ef2e..6fc7a0a 100644 --- a/sysdeps/unix/sysv/linux/m68k/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/m68k/bits/fcntl.h @@ -1,5 +1,5 @@ /* O_*, F_*, FD_* bit values for Linux. - Copyright (C) 2000, 2004, 2008 Free Software Foundation, Inc. + Copyright (C) 2000, 2004, 2008, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -91,6 +91,8 @@ #ifdef __USE_GNU # define F_SETSIG 10 /* Set number of signal to be sent. */ # define F_GETSIG 11 /* Get number of signal to be sent. */ +# define F_SETOWN_EX 15 /* Get owner (thread receiving SIGIO). */ +# define F_GETOWN_EX 16 /* Set owner (thread receiving SIGIO). */ #endif #ifdef __USE_GNU @@ -165,6 +167,23 @@ struct flock64 }; #endif +#ifdef __USE_GNU +/* Owner types. */ +enum __pid_type + { + F_OWNER_TID = 0, /* Kernel thread. */ + F_OWNER_PID, /* Process. */ + F_OWNER_GID /* Process group. */ + }; + +/* Structure to use with F_GETOWN_EX and F_SETOWN_EX. */ +struct f_owner_ex + { + enum __pid_type type; /* Owner type of ID. */ + __pid_t pid; /* ID of owner. */ + }; +#endif + /* Define some more compatibility macros to be backward compatible with BSD systems which did not managed to hide these kernel macros. */ #ifdef __USE_BSD -- 2.7.4