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linux-user/sh4: Notice gUSA regions during signal delivery
authorRichard Henderson <rth@twiddle.net>
Tue, 18 Jul 2017 20:02:33 +0000 (10:02 -1000)
committerAurelien Jarno <aurelien@aurel32.net>
Tue, 18 Jul 2017 21:39:16 +0000 (23:39 +0200)
commitb0e4f0edf575f72d8d76717ecbefa9c748ab467b
tree1f77bfb4b132ee85a7e875da73c27174713cbbb4tree | snapshot
parentd6a6cffdd3d861c2cdd09253369bba50f9e3d891commit | diff
linux-user/sh4: Notice gUSA regions during signal delivery

We translate gUSA regions atomically in a parallel context.
But in a serial context a gUSA region may be interrupted.
In that case, restart the region as the kernel would.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <20170718200255.31647-9-rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
linux-user/signal.c diff | blob | history
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