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TAKE - rework mprotect handling (again)

To: linux-xfs@xxxxxxxxxxx
Subject: TAKE - rework mprotect handling (again)
From: Dean Roehrich <roehrich@xxxxxxx>
Date: Thu, 11 Jul 2002 10:04:40 -0500 (CDT)
Sender: owner-linux-xfs@xxxxxxxxxxx
Patch from Christoph Hellwig.

Summary:
* ->mprotect is not an operation on the fd but the vma, make it a VM
  operation instead of file operation
* remove file argument from ->mprotect - it's always vma->vm_file
* define HAVE_VMOP_MPROTECT and make ->mprotect conditional on it
* simplify ->mmap, calling generic_file_mmap is pointless.
* rename linvfs_generic_file_mmap to linvfs_file_mmap
* add missing externs in xfs_dmapi.h



Date:  Thu Jul 11 08:04:20 PDT 2002
Workarea:  clink-eth.americas.sgi.com:/data/clink/a67/roehrich/2.4.x-xfs

The following file(s) were checked into:
  bonnie.engr.sgi.com:/isms/slinx/2.4.x-xfs


Modid:  2.4.x-xfs:slinx:122842a
linux/mm/mprotect.c - 1.22
linux/include/linux/mm.h - 1.84
linux/include/linux/fs.h - 1.154
linux/fs/xfs/xfs_dmapi.h - 1.28
linux/fs/xfs/xfs_dmapi.c - 1.68
linux/fs/xfs/linux/xfs_dmistubs.c - 1.19
linux/fs/xfs/linux/xfs_file.c - 1.72


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