From: Jesper J. <juh...@di...> - 2005-03-23 23:23:53
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verify_area is deprecated, replaced by access_ok. Seems I missed this one when I did the big overall conversion. Signed-off-by: Jesper Juhl <juh...@di...> --- linux-2.6.12-rc1-mm1-orig/drivers/char/drm/drm_os_linux.h 2005-03-21 23:12:26.000000000 +0100 +++ linux-2.6.12-rc1-mm1/drivers/char/drm/drm_os_linux.h 2005-03-24 00:18:57.000000000 +0100 @@ -89,7 +89,7 @@ static __inline__ int mtrr_del (int reg, copy_to_user(arg1, arg2, arg3) /* Macros for copyfrom user, but checking readability only once */ #define DRM_VERIFYAREA_READ( uaddr, size ) \ - verify_area( VERIFY_READ, uaddr, size ) + (access_ok( VERIFY_READ, uaddr, size ) ? 0 : -EFAULT) #define DRM_COPY_FROM_USER_UNCHECKED(arg1, arg2, arg3) \ __copy_from_user(arg1, arg2, arg3) #define DRM_COPY_TO_USER_UNCHECKED(arg1, arg2, arg3) \ |
From: Dave A. <ai...@li...> - 2005-03-24 00:43:22
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> > verify_area is deprecated, replaced by access_ok. > Seems I missed this one when I did the big overall conversion. > > > Signed-off-by: Jesper Juhl <juh...@di...> > In my tree for 2.6.12.. just have to fix the big clangers first.. Dave. |