These four are also 2.6.22 material. They are -
giving some drivers release methods so they can be
hot-unplugged without either the kernel or hch complaining
delete a now-unused macro
improved debugging output
faster page table walking
HOST_FRAME_SIZE isn't used any more. It has been replaced with MAX_REG_NR.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/sys-i386/user-offsets.c |1 -
arch/um/sys-x86_64/user-offsets.c |1 -
2 files changed, 2 deletions(-)
Index: linux-2.6.21-mm/arch/um/sys-i386/user-offsets
Provide a register dump if handle_trap fails.
Abstract out ptrace_dump_regs since it now has two callers.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/os-Linux/skas/process.c | 37 +
1 file changed, 25 insertions(+), 12 deletions(-)
Index: linux-2
The previous page table walking code was horribly inefficient. This
patch replaces it with code taken from elsewhere in the kernel.
forking from bash is now ~5% faster and page faults are handled ~10%
faster.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/kernel/tlb.c | 202 ++
Define release methods for the ubd and net drivers. They contain as
much of the remove methods as make sense. All error checking must
have already been done as well as anything else that might be holding
a reference on the device kobject.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/
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On Tue, Apr 03, 2007 at 07:50:16PM +0200, Blaisorblade wrote:
> Please, simply include uml-config.h and use just UML_CONFIG_MODE_TT.
okok :-)
Jeff
Use only one ifdef to mark stack_sp as being tt mode only.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
--
arch/um/include/kern_util.h |
