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[v2,0/2] linux-user: Map low priority rt signals

Message ID 20240212205022.242968-1-iii@linux.ibm.com
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Series linux-user: Map low priority rt signals | expand

Message

Ilya Leoshkevich Feb. 12, 2024, 8:45 p.m. UTC 
Hi,

There are apps out there that want to use SIGRTMAX, which linux-user
currently does not map to a host signal. The reason is that with the
current approach it's not possible to map all target signals, so it
was decided to sacrifice the end of the range.

In this series I propose to sacrifice the middle instead. Patch 1 makes
the change, patch 2 is a test.

Best regards,
Ilya

Ilya Leoshkevich (2):
  linux-user: Map low priority rt signals
  tests/tcg: Add SIGRTMIN/SIGRTMAX test

 linux-user/signal.c                           | 18 +++++---
 tests/tcg/multiarch/linux/linux-sigrtminmax.c | 41 +++++++++++++++++++
 2 files changed, 54 insertions(+), 5 deletions(-)
 create mode 100644 tests/tcg/multiarch/linux/linux-sigrtminmax.c