Revision a1a15ac5f9aeee521c048a88fc1aec848e623de7 authored by Kris Shannon on 02 March 2009, 08:47:37 UTC, committed by Jens Axboe on 05 March 2009, 11:04:57 UTC
When booting Xen Dom0 on a pre-release 3.2.1 hypervisor the system Oopses on a "Unable to handle kernel NULL pointer dereference" in xenwatch. From the backtrace it looks like backend_changed is calling bdget_disk with a NULL pointer. Checking for NULL and returning ENODEV instead allows the kernel to boot.
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| File | Mode | Size |
|---|---|---|
| internal | ||
| aead.h | -rw-r--r-- | 2.6 KB |
| aes.h | -rw-r--r-- | 883 bytes |
| algapi.h | -rw-r--r-- | 8.5 KB |
| authenc.h | -rw-r--r-- | 609 bytes |
| b128ops.h | -rw-r--r-- | 2.4 KB |
| ctr.h | -rw-r--r-- | 524 bytes |
| des.h | -rw-r--r-- | 403 bytes |
| gf128mul.h | -rw-r--r-- | 8.0 KB |
| hash.h | -rw-r--r-- | 7.3 KB |
| rng.h | -rw-r--r-- | 1.8 KB |
| scatterwalk.h | -rw-r--r-- | 3.4 KB |
| sha.h | -rw-r--r-- | 1.7 KB |
| skcipher.h | -rw-r--r-- | 2.7 KB |
| twofish.h | -rw-r--r-- | 613 bytes |
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