[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[bug #64806] "invalid output sync mutex" on windows
From: |
Eli Zaretskii |
Subject: |
[bug #64806] "invalid output sync mutex" on windows |
Date: |
Wed, 17 Jan 2024 10:25:03 -0500 (EST) |
Follow-up Comment #28, bug#64806 (group make):
Thanks, this is important information.
So I think the next step is to understand which call to osync_clear closes the
handle. Maybe we shouldn't make that call, at least on Windows?
Also, this only happens sometimes, right? That is, -Otarget sometimes does
work, right? So it isn't that inheriting mutex handles doesn't work in
general, it's more like sometimes the handle is "taken" after the child
process called osync_clear (which frees the handle for opening any other file
object), and then the handle is no longer usable as a mutex, and a grandchild
process inherits that unusable handle.
So perhaps only the top-level make, the one which calls CreateMutex, should
call CloseHandle on the mutex? Can you try that?
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?64806>
_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/
- [bug #64806] "invalid output sync mutex" on windows, (continued)
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Eli Zaretskii, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Eli Zaretskii, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Eli Zaretskii, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Eli Zaretskii, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/15
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/16
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows, Gergely Pinter, 2024/01/17
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- Message not available
- [bug #64806] "invalid output sync mutex" on windows,
Eli Zaretskii <=