diff options
Diffstat (limited to 'results/classifier/deepseek-2/reasoning/device/2330')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/device/2330 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/device/2330 b/results/classifier/deepseek-2/reasoning/device/2330 new file mode 100644 index 00000000..b771d4c6 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/device/2330 @@ -0,0 +1,15 @@ +<think> +Alright, let's try to figure out which category this bug report falls into. The user provided a detailed description of the issue and the code involved. + +First, looking at the problem: there's a divide-by-zero error in the `make_erst_storage_header` function when `record_size` is 0. The code attempts to compute `mapsz` by dividing `s->storage_size` by `s->default_record_size`, which causes a division by zero if `record_size` is zero. + +The user mentioned that there's already a check in `check_erst_backend_storage` for invalid `record_size` values, including ensuring it's not zero. However, this check happens after initializing the header with magic 0, leading to the error when the magic isn't set yet. + +So, the bug is due to a missing validation of `record_size` before performing division in `make_erst_storage_header`. This seems like an issue in the code that handles device-specific logic. The device in question is related to ACPI ERST, which is part of QEMU's hardware devices. + +Looking at the possible categories, options include 'device', 'other', and perhaps others like 'hypervisor' or 'kernel'. Since this is a specific bug in how a device (ACPI ERST) handles its configuration parameters, it falls under 'device'. +</think> + +The issue arises from incorrect handling of `record_size` in the `acpi-erst` device. It's a problem with device-specific logic. + +**device** \ No newline at end of file |