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| author |   Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> | 2013-12-04 16:39:34 +0000 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2014-03-26 23:09:13 +0100 |
| commit | 078dde5e21dba9f4186ebfc2aef06341fd20efb4 (patch) | |
| tree | 7d2bcea5f8bfc5bdc8bbe0a525ab7359e6721a25 /arch/mips/lib | |
| parent | MIPS: kernel: traps: Whitespace clean up (diff) | |
| download | linux-dev-078dde5e21dba9f4186ebfc2aef06341fd20efb4.tar.xz linux-dev-078dde5e21dba9f4186ebfc2aef06341fd20efb4.zip | |
MIPS: traps: Set correct address limit for breakpoints and traps
When a breakpoint or trap happens when operating in kernel mode but
on users behalf (eg syscall) it is necessary to change the address
limit to KERNEL_DS so any address checking can be bypassed and print
the correct stack trace.
Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Diffstat (limited to 'arch/mips/lib')
0 files changed, 0 insertions, 0 deletions