| commit | d014e8894dfc523dd9d2f2a17b6dcb94facea810 | |
| author | Aaro Koskinen <aaro.koskinen@nokia.com> | |
| Fri, 2 Oct 2009 11:41:20 +0000 (2 14:41 +0300) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Mon, 5 Oct 2009 19:08:09 +0000 (5 21:08 +0200) | ||
| tree | d4a3dec08acc9e9fb661576bd5f7b0ce11a1ecc9 | treesnapshot (tar.gz zip) |
| parent | 135c8aea557cf53abe6c8847e286d01442124193 | commitdiff |
panic: Fix panic message visibility by calling bust_spinlocks(0) before dying
Commit ffd71da4e3f ("panic: decrease oops_in_progress only after
having done the panic") moved bust_spinlocks(0) to the end of the
function, which in practice is never reached.
As a result console_unblank() is not called, and on some systems
the user may not see the panic message.
Move it back up to before the unblanking.
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <1254483680-25578-1-git-send-email-aaro.koskinen@nokia.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Commit ffd71da4e3f ("panic: decrease oops_in_progress only after
having done the panic") moved bust_spinlocks(0) to the end of the
function, which in practice is never reached.
As a result console_unblank() is not called, and on some systems
the user may not see the panic message.
Move it back up to before the unblanking.
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
LKML-Reference: <1254483680-25578-1-git-send-email-aaro.koskinen@nokia.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| kernel/panic.c | diffblobblamehistory |