Date: Wed, 17 Sep 2014 19:45:35 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r271722 - head/lib/libc/sys Message-ID: <201409171945.s8HJjZiQ035409@svn.freebsd.org>
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Author: jhb Date: Wed Sep 17 19:45:34 2014 New Revision: 271722 URL: http://svnweb.freebsd.org/changeset/base/271722 Log: - Remove mention of MAP_INHERIT. It hasn't been implemented for thirteen years. - Remove mention of unimplemented MAP_SWAP. There are no future plans to implement it. Submitted by: alc (2) Modified: head/lib/libc/sys/mmap.2 Modified: head/lib/libc/sys/mmap.2 ============================================================================== --- head/lib/libc/sys/mmap.2 Wed Sep 17 19:37:58 2014 (r271721) +++ head/lib/libc/sys/mmap.2 Wed Sep 17 19:45:34 2014 (r271722) @@ -28,7 +28,7 @@ .\" @(#)mmap.2 8.4 (Berkeley) 5/11/95 .\" $FreeBSD$ .\" -.Dd September 15, 2014 +.Dd September 17, 2014 .Dt MMAP 2 .Os .Sh NAME @@ -176,11 +176,6 @@ already exists within the range. .It Dv MAP_HASSEMAPHORE Notify the kernel that the region may contain semaphores and that special handling may be necessary. -.It Dv MAP_INHERIT -This flag never operated as advertised and is no longer supported. -Please refer to -.Xr minherit 2 -for further information. .It Dv MAP_NOCORE Region is not included in a core file. .It Dv MAP_NOSYNC @@ -300,14 +295,6 @@ The system call does not unmap pages, see .Xr munmap 2 for further information. -.Pp -The current design does not allow a process to specify the location of -swap space. -In the future we may define an additional mapping type, -.Dv MAP_SWAP , -in which -the file descriptor argument specifies a file or device to which swapping -should be done. .Sh NOTES Although this implementation does not impose any alignment restrictions on the
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