View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000782 | LDMud 3.6 | Runtime | public | 2011-04-28 14:04 | 2022-01-09 20:29 |
| Reporter | Gnomi | Assigned To | Gnomi | ||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Platform | i686 | OS | Debian GNU/LInux | OS Version | 5.0 |
| Fixed in Version | 3.6.5 | ||||
| Summary | 0000782: Closures for simul-efuns with an index > 2047 crash the driver | ||||
| Description | For efun, operator or simul-efun closures the efun, operator resp. simul-efun index is stored as the secondary type information. For each of these three types there are 2048 values reserved. For simul-efuns with an index beyond 2047 closures with illegal secondary type information will be created resulting in a crash. One solution would be to create alien lfun closures for such simul-efuns instead. As another solution the simul-efun index could be moved into the .u value (but then we would need to store the object pointer and the simul-efun index which wouldn't fit into a p_int, so we would need to allocate another memory block for that). | ||||
| Tags | No tags attached. | ||||
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Third solution: Give some more values to simul-efuns (e.g. 20480) and throw a warning when this limit is reached. |
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Maybe discard any simul-efuns once this higher limit is reached with a warning? Better than crashing... BTW: do private lfuns in simul_efun.c count against this limit? (My guess is no, but I am not sure). |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2011-04-28 14:04 | Gnomi | New Issue | |
| 2011-04-28 14:18 | Gnomi | Note Added: 0002050 | |
| 2012-12-05 19:28 | zesstra | Note Added: 0002165 | |
| 2021-04-16 19:48 | zesstra | Project | LDMud => LDMud 3.6 |
| 2021-05-24 18:04 | Gnomi | Assigned To | => Gnomi |
| 2021-05-24 18:04 | Gnomi | Status | new => assigned |
| 2022-01-09 20:29 | Gnomi | Status | assigned => resolved |
| 2022-01-09 20:29 | Gnomi | Resolution | open => fixed |
| 2022-01-09 20:29 | Gnomi | Fixed in Version | => 3.6.5 |
