Re: 2.6.9-rc1-mm5 scheduling while atomic

Jesse Barnes
2004-09-13T21:49:44Z

On an Altix with the default config (smp+preempt, see
arch/ia64/configs/sn2_defconfig), I'm getting this:

bad: scheduling while atomic!

Call Trace:
[<a000000100017380>] show_stack+0x80/0xa0
sp=e0001c3004adfc40 bsp=e0001c3004ad9098
[<a0000001006bcc70>] schedule+0x11f0/0x16a0
sp=e0001c3004adfe10 bsp=e0001c3004ad8f78
[<a000000100018530>] cpu_idle+0x5b0/0x620
sp=e0001c3004adfe30 bsp=e0001c3004ad8ee8
[<a000000100059a10>] start_secondary+0x2d0/0x300
sp=e0001c3004adfe30 bsp=e0001c3004ad8eb0
[<a000000100008580>] _start+0x260/0x290
sp=e0001c3004adfe30 bsp=e0001c3004ad8eb0

The messages began right after I logged out of an ssh session and haven't
stopped yet.

Jesse