diff options
| author | James Bottomley <jejb@parisc-linux.org> | 2005-11-17 16:27:02 -0500 |
|---|---|---|
| committer | Kyle McMartin <kyle@parisc-linux.org> | 2005-11-17 16:27:02 -0500 |
| commit | d911aed8adf74e1fae88d082b8474b2175b7f1da (patch) | |
| tree | dc3271e33b2951a8fd43824300b790610c7cd221 /arch/parisc/kernel/ptrace.c | |
| parent | 3f902886a81c6d4e6c399760936b645b5c7a7342 (diff) | |
[PARISC] Fix our interrupts not to use smp_call_function
Fix our interrupts not to use smp_call_function
On K and D class smp, the generic code calls this under an irq
spinlock, which causes the WARN_ON() message in smp_call_function()
(and is also illegal because it could deadlock).
The fix is to use a new scheme based on the IPI_NOP.
Signed-off-by: James Bottomley <jejb@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'arch/parisc/kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions