0004109: Missing CAMLreturn in asmrun/io.c/caml_ml_flush and caml_ml_flush_partial - MantisBT

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ID

Project

Category

View Status

Date Submitted

Last Update

0004109

OCaml

OCaml general

public

2006-09-11 20:03

2007-02-21 14:20

Reporter

necula

Assigned To

Priority

normal

Severity

crash

Reproducibility

always

Status

closed

Resolution

fixed

Platform

OS

OS Version

Product Version

3.09.2

Target Version

Fixed in Version

3.09.3

Summary

0004109: Missing CAMLreturn in asmrun/io.c/caml_ml_flush and caml_ml_flush_partial

Description

The functions caml_ml_flush and caml_ml_flush_partial in asmrun/io.c can return without CAMLreturn if they are called on a file that was already closed. This screws up the caml_local_roots data structure, which results in crashes.

Additional Information

I am pretty sure that I have filed an identical report a few days ago, and I confirmed that it showed in View Issues. Now I do not see it anymore. If somebody is deleting these reports I expect that they would at least bother to send me email to let me know the reason.

Tags

No tags attached.

Relationships

duplicate of

closed

segfault en cas de double close_out

Notes
(0003776) mottl (reporter) 2006-09-11 21:54	This bug has already been fixed in the CVS a long time ago. The upcoming release will work fine.

(0003777) doligez (manager) 2006-09-12 11:06	It was not deleted. It was closed because the bug is fixed. If you have the same bug in 3.09.3+rc2, I would like to hear about it. If you try 3.09.3+rc2 and it solves the problem, I would like to get confirmation.

Issue History
Date Modified	Username	Field	Change
2006-09-11 20:03	necula	New Issue
2006-09-11 21:54	mottl	Note Added: 0003776
2006-09-12 11:02	doligez	Relationship added	duplicate of 0004105
2006-09-12 11:02	doligez	Relationship deleted	0004105
2006-09-12 11:02	doligez	Relationship added	duplicate of 0004039
2006-09-12 11:06	doligez	Note Added: 0003777
2006-09-12 11:06	doligez	Status	new => feedback
2006-09-12 11:06	doligez	Description Updated
2006-09-12 11:06	doligez	Additional Information Updated
2007-02-21 14:20	doligez	Status	feedback => closed
2007-02-21 14:20	doligez	Resolution	open => fixed
2007-02-21 14:20	doligez	Fixed in Version	=> 3.09.3

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