Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/man/processor_set_default.man
Version:
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1 .\" 2 .\" Mach Operating System 3 .\" Copyright (c) 1991,1990 Carnegie Mellon University 4 .\" All Rights Reserved. 5 .\" 6 .\" Permission to use, copy, modify and distribute this software and its 7 .\" documentation is hereby granted, provided that both the copyright 8 .\" notice and this permission notice appear in all copies of the 9 .\" software, derivative works or modified versions, and any portions 10 .\" thereof, and that both notices appear in supporting documentation. 11 .\" 12 .\" CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" 13 .\" CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR 14 .\" ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. 15 .\" 16 .\" Carnegie Mellon requests users of this software to return to 17 .\" 18 .\" Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU 19 .\" School of Computer Science 20 .\" Carnegie Mellon University 21 .\" Pittsburgh PA 15213-3890 22 .\" 23 .\" any improvements or extensions that they make and grant Carnegie Mellon 24 .\" the rights to redistribute these changes. 25 .\" 26 .\" 27 .\" HISTORY 28 .\" $Log: processor_set_default.man,v $ 29 .\" Revision 2.5 93/03/18 15:14:15 mrt 30 .\" corrected types 31 .\" [93/03/11 12:53:56 lli] 32 .\" 33 .\" Revision 2.4 91/05/14 17:11:25 mrt 34 .\" Correcting copyright 35 .\" 36 .\" Revision 2.3 91/02/14 14:13:57 mrt 37 .\" Changed to new Mach copyright 38 .\" [91/02/12 18:14:43 mrt] 39 .\" 40 .\" Revision 2.2 90/08/07 18:42:27 rpd 41 .\" Created. 42 .\" 43 .TH processor_set_default 2 2/2/89 44 .CM 4 45 .SH NAME 46 .nf 47 processor_set_default \- Get default processor set. 48 .SH SYNOPSIS 49 .nf 50 .ft B 51 #include <mach.h> 52 53 .nf 54 .ft B 55 kern_return_t processor_set_default(host, default_set); 56 mach_port_t host; 57 mach_port_t *default_set; 58 59 60 61 .fi 62 .ft P 63 .SH ARGUMENTS 64 .TP 15 65 .B 66 .B host 67 Specifies the host whose default processor set is requested. 68 .TP 15 69 .B 70 .B default_set 71 Returns the name port for the default processor set. 72 73 .SH DESCRIPTION 74 The default processor set is used by all threads, tasks, and processors 75 that are not explicitly assigned to other sets. 76 .B processor_set_default 77 returns a port that can be used to obtain information about this set 78 (e.g. how many threads are assigned to it). This port cannot be 79 used to perform operations on that set. 80 81 .SH BUGS 82 Availability limited. 83 84 .SH SEE ALSO 85 .B processor_set_info, thread_assign, task_assign 86 87
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