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firewire: don't panic on invalid AR request buffer
BUG() at this place is wrong. (Unless if the low level driver would already do higher-level input validation of incoming request headers.) Invalid incoming requests or bugs in the controller which corrupt the AR-req buffer needlessly crashed the box because this is run in tasklet context. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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1 changed files with 2 additions and 1 deletions
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@ -572,7 +572,8 @@ allocate_request(struct fw_packet *p)
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break;
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default:
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BUG();
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fw_error("ERROR - corrupt request received - %08x %08x %08x\n",
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p->header[0], p->header[1], p->header[2]);
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return NULL;
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}
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