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    • /[pkg-src]/trunk/ati-drivers/patches/fglrx-8.18.8-access-ok.patch

    Annotation of /trunk/ati-drivers/patches/fglrx-8.18.8-access-ok.patch

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    Revision 144 - (hide annotations) (download)
    Tue May 8 20:06:05 2007 UTC (17 years ago) by niro
    File size: 2306 byte(s) 
    -import
    1 niro 144 diff -Naur ati-drivers-orig/lib/modules/fglrx/build_mod/drm_os_linux.h ati-drivers/lib/modules/fglrx/build_mod/drm_os_linux.h
    2     --- ati-drivers-orig/lib/modules/fglrx/build_mod/drm_os_linux.h 2005-10-26 14:37:24.000000000 +0000
    3     +++ ati-drivers/lib/modules/fglrx/build_mod/drm_os_linux.h 2005-11-01 21:35:57.000000000 +0000
    4     @@ -75,7 +75,7 @@
    5     copy_to_user(arg1, arg2, arg3)
    6     /* Macros for copyfrom user, but checking readability only once */
    7     #define DRM_VERIFYAREA_READ( uaddr, size ) \
    8     - verify_area( VERIFY_READ, uaddr, size )
    9     + access_ok( VERIFY_READ, uaddr, size )
    10     #define DRM_COPY_FROM_USER_UNCHECKED(arg1, arg2, arg3) \
    11     __copy_from_user(arg1, arg2, arg3)
    12     #define DRM_COPY_TO_USER_UNCHECKED(arg1, arg2, arg3) \
    13     diff -Naur ati-drivers-orig/lib/modules/fglrx/build_mod/firegl_public.c ati-drivers/lib/modules/fglrx/build_mod/firegl_public.c
    14     --- ati-drivers-orig/lib/modules/fglrx/build_mod/firegl_public.c 2005-10-26 14:37:24.000000000 +0000
    15     +++ ati-drivers/lib/modules/fglrx/build_mod/firegl_public.c 2005-11-01 21:35:57.000000000 +0000
    16     @@ -1473,9 +1473,9 @@
    17     return copy_to_user(to, from, size);
    18     }
    19    
    20     -int ATI_API_CALL __ke_verify_area(int type, const void * addr, unsigned long size)
    21     +int ATI_API_CALL __ke_access_ok(int type, const void * addr, unsigned long size)
    22     {
    23     - return verify_area(type, addr, size);
    24     + return access_ok(type, addr, size);
    25     }
    26    
    27     int ATI_API_CALL __ke_get_pci_device_info(__ke_pci_dev_t* dev, __ke_pci_device_info_t *pinfo)
    28     diff -Naur ati-drivers-orig/lib/modules/fglrx/build_mod/firegl_public.h ati-drivers/lib/modules/fglrx/build_mod/firegl_public.h
    29     --- ati-drivers-orig/lib/modules/fglrx/build_mod/firegl_public.h 2005-10-26 14:37:24.000000000 +0000
    30     +++ ati-drivers/lib/modules/fglrx/build_mod/firegl_public.h 2005-11-01 21:35:57.000000000 +0000
    31     @@ -400,7 +400,7 @@
    32    
    33     extern int ATI_API_CALL __ke_copy_from_user(void* to, const void* from, __ke_size_t size);
    34     extern int ATI_API_CALL __ke_copy_to_user(void* to, const void* from, __ke_size_t size);
    35     -extern int ATI_API_CALL __ke_verify_area(int type, const void * addr, unsigned long size);
    36     +extern int ATI_API_CALL __ke_access_ok(int type, const void * addr, unsigned long size);
    37    
    38     extern void* ATI_API_CALL __ke_malloc(__ke_size_t size);
    39     extern void ATI_API_CALL __ke_free_s(void* p, __ke_size_t size);

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