| commit | cc24c405949e3d4418a90014d10166679d78141a | |
| author | Greg Ungerer <gerg@uclinux.org> | |
| Mon, 24 May 2010 01:22:05 +0000 (24 11:22 +1000) | ||
| committer | Greg Ungerer <gerg@uclinux.org> | |
| Mon, 24 May 2010 03:29:54 +0000 (24 13:29 +1000) | ||
| tree | 4348ca3ae3839f794e1326499f0da51dbad1271e | treesnapshot (tar.gz zip) |
| parent | 9fcce0baea6628af935b1b485d6606a5a377a052 | commitdiff |
m68knommu: remove size limit on non-MMU TASK_SIZE
The TASK_SIZE define is used in some places as a limit on the size of
the virtual address space of a process. On non-MMU systems those addresses
used in comparison will be physical addresses, and they could be anywhere
in the 32bit physical address space. So for !CONFIG_MMU systems set the
TASK_SIZE to the maximum physical address.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
The TASK_SIZE define is used in some places as a limit on the size of
the virtual address space of a process. On non-MMU systems those addresses
used in comparison will be physical addresses, and they could be anywhere
in the 32bit physical address space. So for !CONFIG_MMU systems set the
TASK_SIZE to the maximum physical address.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
| arch/m68k/include/asm/processor.h | diffblobblamehistory |