[SCM] GNU Mach branch, master, updated. v1.4-395-g03df518

[Justus Winter]

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- Log -----------------------------------------------------------------
commit 03df518586e3cfd106eb20827781f12a0596e48c
Author: Justus Winter <address@hidden>
Date:   Tue Feb 4 11:47:00 2014 +0100

    xen: fix buffer size
    
    Previously, only strlen(device_name) bytes were allocated, missing one
    byte for the terminating zero.
    
    * xen/block.c (hyp_block_init): Fix buffer size.

commit 172f3ea324a3685a62b03edd8b03e5f09e265301
Author: Justus Winter <address@hidden>
Date:   Tue Feb 4 11:43:41 2014 +0100

    ddb: safely copy symbol names into the symtab structure
    
    Use strncpy instead of strcpy to copy the name of a symbol into the
    symtab structure.  Make sure that the string is properly terminated.
    
    Found using Coverity.
    
    * ddb/db_sym.c (db_add_symbol_table): Use strncpy instead of strcpy,
    ensure string termination.

commit d7b113dced48aaaba6db262db2ed420b47917896
Author: Justus Winter <address@hidden>
Date:   Tue Feb 4 11:39:23 2014 +0100

    kern: make kmem_error panic
    
    The slab allocator relies on the fact that kmem_cache_error does not
    return.  Previously, kmem_error was using printf.  Use panic instead.
    
    Found using the Clang Static Analyzer.
    
    * kern/slab.c (kmem_error): Use panic instead of printf.

commit 80d642898f5a95025afd3e5ee70e01cce0857845
Author: Justus Winter <address@hidden>
Date:   Tue Feb 4 11:38:04 2014 +0100

    kern: use kmem_warn instead of kmem_error in kmem_cache_error
    
    * kern/slab.c (kmem_cache_error): Use kmem_warn instead of kmem_error
    to print the cache name and its address.

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

Summary of changes:
 ddb/db_sym.c |    3 ++-
 kern/slab.c  |    6 +++---
 xen/block.c  |    2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)


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