Issue 2644: errors from msync ignored in mmap_object_dealloc
Created on 2008-04-16 16:30 by schmir, last changed 2022-04-11 14:56 by admin. This issue is now closed.
| Messages (5) | |||
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| msg65553 - (view) | Author: Ralf Schmitt (schmir) | Date: 2008-04-16 16:30 | |
mmapmodule.c's mmap_object_dealloc calls msync without checking for an error. |
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| msg97573 - (view) | Author: Brian Curtin (brian.curtin) *  |
Date: 2010-01-11 05:02 | |
Do you have a test case to reproduce the errors? I see that we call msync followed by munmap, neither one checked. |
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| msg97583 - (view) | Author: Ralf Schmitt (schmir) | Date: 2010-01-11 09:14 | |
No, I don't know how to provoke such an error other than passing illegal parameters..(or munmap'ing the mmap'ed area). |
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| msg126414 - (view) | Author: Ross Lagerwall (rosslagerwall) |
Date: 2011-01-17 17:24 | |
I think this can be closed. msync() is only called in mmap.flush() and it is checked for an error. |
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| msg126433 - (view) | Author: Brian Curtin (brian.curtin) * |
Date: 2011-01-17 20:20 | |
That was changed in r84950 from #2643. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:56:33 | admin | set | github: 46896 |
| 2011-01-17 20:20:56 | brian.curtin | set | status: open -> closed nosy: schmir, brian.curtin, rosslagerwall messages: + msg126433 resolution: out of date |
| 2011-01-17 17:24:04 | rosslagerwall | set | nosy:
+ rosslagerwall messages: + msg126414 |
| 2010-01-11 09:14:09 | schmir | set | messages: + msg97583 |
| 2010-01-11 05:59:56 | brian.curtin | set | priority: normal |
| 2010-01-11 05:02:22 | brian.curtin | set | nosy:
+ brian.curtin messages:
+ msg97573 |
| 2008-04-16 16:30:25 | schmir | create | |