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[Minios-devel] [UNIKRAFT PATCH 0/3] Changes for supporting Python 2
- To: minios-devel@xxxxxxxxxxxxx
- From: Costin Lupu <costin.lupu@xxxxxxxxx>
- Date: Mon, 2 Sep 2019 16:22:18 +0300
- Cc: felipe.huici@xxxxxxxxx, simon.kuenzer@xxxxxxxxx, sharan.santhanam@xxxxxxxxx
- Delivery-date: Mon, 02 Sep 2019 13:22:42 +0000
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- List-id: Mini-os development list <minios-devel.lists.xenproject.org>
These changes are needed for some of the Python 2 unit tests. Some tests may
use a large number of files, therefore we had to increase our limit. Other
files try to close the standard file descriptors (0-2), therefore the VM
shouldn't crash if such behavior is wanted. Also, some unit tests need
recursive mutexes.
Costin Lupu (3):
lib/vfscore: Use a scalable bitmap for open file descriptors
lib/vfscore: Return error when trying to close standard file
descriptors
lib/uklock: Make mutex recursive
lib/uklock/include/uk/mutex.h | 29 +++++++++++++++++++++++------
lib/uklock/mutex.c | 2 ++
lib/vfscore/Config.uk | 8 +++++++-
lib/vfscore/fd.c | 23 +++++++++++++----------
lib/vfscore/include/vfscore/file.h | 2 +-
lib/vfscore/main.c | 8 +++++---
6 files changed, 51 insertions(+), 21 deletions(-)
--
2.20.1
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