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| author | Colin Cross <ccross@android.com> | 2012-03-14 19:23:29 -0700 |
|---|---|---|
| committer | Arve Hjønnevåg <arve@android.com> | 2013-07-01 13:40:40 -0700 |
| commit | 182260c501354fc961e63607012acb54caa361fd (patch) | |
| tree | e208911104ead50fe06f331f0bbeff64e167f011 /kernel/posix-cpu-timers.c | |
| parent | 5bfb852cfa586c9e61ac6e8ba89a7e570c44e122 (diff) | |
| download | olio-linux-3.10-182260c501354fc961e63607012acb54caa361fd.tar.xz olio-linux-3.10-182260c501354fc961e63607012acb54caa361fd.zip | |
ARM: fiq_debugger: add support for kgdb
Adds polling tty ops to the fiq debugger console tty, which allows
kgdb to run against an fiq debugger console.
Add a check in do_sysrq to prevent enabling kgdb from the fiq
debugger unless a flag (writable only by root) has been set. This
should make it safe to enable KGDB on a production device.
Also add a shortcut to enable the console and kgdb together, to
allow kgdb to be enabled when the shell on the console is not
responding.
Change-Id: Ifc65239ca96c9887431a6a36b9b44a539002f544
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'kernel/posix-cpu-timers.c')
0 files changed, 0 insertions, 0 deletions