diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2006-06-12 12:20:09 +0100 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2006-06-19 17:39:22 +0100 |
commit | d9b8d0da404cf952a425d990c37c29c166eec954 (patch) | |
tree | 22083744b8735c22314f52cd276df35126c8a7b6 /include/asm-mips/sn/sn0/ip27.h | |
parent | e53639d8f313974a87540015cbb0832905be6056 (diff) |
[MIPS] Drop 0 definition for kern_addr_valid
kern_addr_valid is currently only being used in kmem_ptr_validate which
is making some vague attempt at verfying the validity of an address.
Only IA-64, PARISC and x86-64 actually make some actual effort to verify
the validity of the pointer. Most architecture definitions of
kern_addr_valid() just define it as 1; the Alpha and CONFIG_DISCONTIGMEM
on i386 and MIPS even as 0; the 0-definition will result in
kmem_ptr_validate always failing which in turn will cause d_validate to
always fail. d_validate's only two users are smbfs and ncpfs, so the
0 definition ended breaking those ...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/sn/sn0/ip27.h')
0 files changed, 0 insertions, 0 deletions