[SCM] Hurd branch, master, updated. v0.5-197-gcc97574

[Justus Winter]

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- Log -----------------------------------------------------------------
commit cc9757407fa124998613329ce73c5bba98d5cf21
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 15:09:44 2014 +0100

    mach-defpager: silently ignore requests to page to active partition
    
    Currently, if mach-defpager is asked to page to an already active
    partition, it ignores this request and returns success.  It does,
    however, print a message about this to stdout.
    
    This message might indicate to the user that there is some kind of a
    problem with the configuration of the machine, even though the code in
    new_partition clearly does not consider it an error to do such an
    request.
    
    * mach-defpager/default_pager.c (new_partition): Do not print a
    message if requested to page to an already active partition.

commit 109169ca9d8835227cbfcf2c2da5434232e2c6ec
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 15:06:20 2014 +0100

    mach-defpager: fix type of size arguments
    
    * mach-defpager/default_pager.c (new_partition): Fix type of bsize.
    * mach-defpager/file_io.h (page_read_file_direct): Fix type of size 
argument.
    (page_write_file_direct): Likewise.
    * mach-defpager/setup.c (page_read_file_direct): Likewise.
    (page_write_file_direct): Likewise.

commit a77077efbd5658a39538557911fccca9da5a81ab
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 13:22:53 2014 +0100

    mach-defpager: fix warnings about uninitialized variables
    
    * mach-defpager/default_pager.c (S_default_pager_objects): Initialize
    address, size-pairs to 0.
    (S_default_pager_object_pages): Likewise.
    * mach-defpager/kalloc.c (kget_space): Likewise.

commit 3deb2d7685f9e9b502a992491f747c3a657e4d15
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 13:10:04 2014 +0100

    mach-defpager: fix warning about uninitialized variable
    
    Previously, failure to look up the given partition was detected after
    the loop by checking whether the loop ran over all existing
    partitions.  Initialize part to NULL and check for that instead.  This
    retains the behavior, but expresses it in a way the compiler
    understands better.
    
    * mach-defpager/default_pager.c (destroy_paging_partition): Initialize
    part to NULL and check for it still being NULL after the loop.

commit f3d9cf9f788e5b98d270309c03f44b26568944eb
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 13:00:16 2014 +0100

    mach-defpager: fix error handling in S_default_pager_object_set_size
    
    Fix a compiler warning about kr being potentially being uninitialized.
    
    * mach-defpager/default_pager.c (S_default_pager_object_set_size):
    Initialize kr.

commit 727d2825675e9d67999a15d2e9903bf8af854395
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 12:20:00 2014 +0100

    mach-defpager: add and use synchronized_printf for dprintf
    
    * mach-defpager/default_pager.c (synchronized_printf): New function.
    (printf_lock): Move to synchronized_printf.
    (dprintf): Use synchronized_printf.
    (ddprintf): Likewise.

commit 6f1fa0884602c05fba05c14cd6eb6884ba928e8e
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 11:54:23 2014 +0100

    mach-defpager: fix warnings about unused variables
    
    * mach-defpager/default_pager.c (pager_alloc): Declare variables only
    when needed.
    (dealloc_direct): Remove unused variables.
    (seqnos_memory_object_terminate): Remove unused variable, adjust
    ddprintfs accordingly.
    (seqnos_memory_object_data_write): Remove unused variable.

commit 653a408caabea249e4791dedfa433400dad90713
Author: Justus Winter <address@hidden>
Date:   Wed Mar 12 11:40:08 2014 +0100

    mach-defpager: remove comments around form feeds
    
    Form feed characters (\f) are whitespace and are treated as such by c
    compilers.  There is no need to enclose them in comments.
    
    * mach-defpager/default_pager.c: Remove comments around form feeds.

-----------------------------------------------------------------------

Summary of changes:
 mach-defpager/default_pager.c |   75 ++++++++++++++++++-----------------------
 mach-defpager/file_io.h       |    6 ++--
 mach-defpager/kalloc.c        |    2 +-
 mach-defpager/setup.c         |    6 ++--
 4 files changed, 40 insertions(+), 49 deletions(-)


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