changeset 6024:25b8b05ad991

Here are another couple of places where 8 sectors/page is assumed,
which I missed in my first patch.

Signed-off-by: Matthew Chapman <matthewc@hp.com>
author kaf24@firebug.cl.cam.ac.uk
date Thu Aug 04 08:58:18 2005 +0000 (2005-08-04)
parents f5b8d2720d6c
children 0ee061e5b8a8
files linux-2.6-xen-sparse/drivers/xen/blkback/blkback.c linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c tools/xenstore/COPYING
line diff
     1.1 --- a/linux-2.6-xen-sparse/drivers/xen/blkback/blkback.c	Thu Aug 04 08:57:37 2005 +0000
     1.2 +++ b/linux-2.6-xen-sparse/drivers/xen/blkback/blkback.c	Thu Aug 04 08:58:18 2005 +0000
     1.3 @@ -379,7 +379,7 @@ static void dispatch_probe(blkif_t *blki
     1.5      /* Make sure the buffer is page-sized. */
     1.6      if ( (blkif_first_sect(req->frame_and_sects[0]) != 0) ||
     1.7 -         (blkif_last_sect(req->frame_and_sects[0]) != 7) )
     1.8 +         (blkif_last_sect(req->frame_and_sects[0]) != ((PAGE_SIZE/512)-1)) )
     1.9          goto out;
    1.11  #ifdef CONFIG_XEN_BLKDEV_GRANT
     2.1 --- a/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c	Thu Aug 04 08:57:37 2005 +0000
     2.2 +++ b/linux-2.6-xen-sparse/drivers/xen/blkfront/blkfront.c	Thu Aug 04 08:58:18 2005 +0000
     2.3 @@ -775,7 +775,7 @@ static int blkif_queue_request(unsigned 
     2.4      /* Buffer must be sector-aligned. Extent mustn't cross a page boundary. */
     2.5      if ( unlikely((buffer_ma & ((1<<9)-1)) != 0) )
     2.6          BUG();
     2.7 -    if ( lsect > 7 )
     2.8 +    if ( lsect > ((PAGE_SIZE/512)-1) )
     2.9          BUG();
    2.11      buffer_ma &= PAGE_MASK;
     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/tools/xenstore/COPYING	Thu Aug 04 08:58:18 2005 +0000
     3.3 @@ -0,0 +1,515 @@
     3.4 +This license (LGPL) applies to the xenstore library which interfaces
     3.5 +with the xenstore daemon (as stated in xs.c, xs.h, xs_lib.c and
     3.6 +xs_lib.h).  The remaining files in the directory are licensed as
     3.7 +stated in the comments (as of this writing, GPL, see ../../COPYING).
     3.8 +
     3.9 +
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   3.425 +versions of the Lesser General Public License from time to time.
   3.426 +Such new versions will be similar in spirit to the present version,
   3.427 +but may differ in detail to address new problems or concerns.
   3.428 +
   3.429 +Each version is given a distinguishing version number.  If the Library
   3.430 +specifies a version number of this License which applies to it and
   3.431 +"any later version", you have the option of following the terms and
   3.432 +conditions either of that version or of any later version published by
   3.433 +the Free Software Foundation.  If the Library does not specify a
   3.434 +license version number, you may choose any version ever published by
   3.435 +the Free Software Foundation.
   3.436 +
   3.437 +  14. If you wish to incorporate parts of the Library into other free
   3.438 +programs whose distribution conditions are incompatible with these,
   3.439 +write to the author to ask for permission.  For software which is
   3.440 +copyrighted by the Free Software Foundation, write to the Free
   3.441 +Software Foundation; we sometimes make exceptions for this.  Our
   3.442 +decision will be guided by the two goals of preserving the free status
   3.443 +of all derivatives of our free software and of promoting the sharing
   3.444 +and reuse of software generally.
   3.445 +
   3.446 +                            NO WARRANTY
   3.447 +
   3.457 +
   3.467 +DAMAGES.
   3.468 +
   3.469 +                     END OF TERMS AND CONDITIONS
   3.470 +
   3.471 +           How to Apply These Terms to Your New Libraries
   3.472 +
   3.473 +  If you develop a new library, and you want it to be of the greatest
   3.474 +possible use to the public, we recommend making it free software that
   3.475 +everyone can redistribute and change.  You can do so by permitting
   3.476 +redistribution under these terms (or, alternatively, under the terms
   3.477 +of the ordinary General Public License).
   3.478 +
   3.479 +  To apply these terms, attach the following notices to the library.
   3.480 +It is safest to attach them to the start of each source file to most
   3.481 +effectively convey the exclusion of warranty; and each file should
   3.482 +have at least the "copyright" line and a pointer to where the full
   3.483 +notice is found.
   3.484 +
   3.485 +
   3.486 +    <one line to give the library's name and a brief idea of what it does.>
   3.487 +    Copyright (C) <year>  <name of author>
   3.488 +
   3.489 +    This library is free software; you can redistribute it and/or
   3.490 +    modify it under the terms of the GNU Lesser General Public
   3.491 +    License as published by the Free Software Foundation; either
   3.492 +    version 2.1 of the License, or (at your option) any later version.
   3.493 +
   3.494 +    This library is distributed in the hope that it will be useful,
   3.495 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
   3.497 +    Lesser General Public License for more details.
   3.498 +
   3.499 +    You should have received a copy of the GNU Lesser General Public
   3.500 +    License along with this library; if not, write to the Free Software
   3.501 +    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
   3.502 +
   3.503 +Also add information on how to contact you by electronic and paper mail.
   3.504 +
   3.505 +You should also get your employer (if you work as a programmer) or
   3.506 +your school, if any, to sign a "copyright disclaimer" for the library,
   3.507 +if necessary.  Here is a sample; alter the names:
   3.508 +
   3.509 +  Yoyodyne, Inc., hereby disclaims all copyright interest in the
   3.510 +  library `Frob' (a library for tweaking knobs) written by James
   3.511 +  Random Hacker.
   3.512 +
   3.513 +  <signature of Ty Coon>, 1 April 1990
   3.514 +  Ty Coon, President of Vice
   3.515 +
   3.516 +That's all there is to it!
   3.517 +
   3.518 +