From: Alex Barcelo
Create a wrapper for signal mask changes initiated by the guest;
(this includes syscalls and also the sigreturns from signal.c)
this will give us a place to put code which prevents the guest
from changing the handling of signals used by QEMU itself
internally.
The wrapper is c
On 29 September 2012 17:11, Alex Barcelo wrote:
Hi; thanks for this patch.
> A transparent wrapper for sigprocmask function.
As I mentioned in my reply to the cover letter, this needs a
Signed-off-by: line.
The commit message could also be a bit more verbose, for instance
something like:
Crea
A transparent wrapper for sigprocmask function.
---
linux-user/qemu.h|1 +
linux-user/signal.c |8
linux-user/syscall.c | 20 ++--
3 files changed, 19 insertions(+), 10 deletions(-)
diff --git a/linux-user/qemu.h b/linux-user/qemu.h
index fc4cc00..e2dd6a6
