ehmry/genode
ehmry/genode
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genode/repos/base/src
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Sebastian Sumpf b66716d278 base: entrypoint 'wait_and_dispatch_one_signal' 
There existed a race when 'wait_and_dispatch_one_signal' is called form
a RPC context, because the 'signal_proxy' or 'main' will block and the
signal semaphore, when the EP then calls 'wait_and_dispatch_one_signal',
the signal proxy is woken up ands sends an RPC to the EP, leading to a
dead lock if no further signal arrive, because the EP will then remain
blocked in the signal semaphore.

Therefore, for this case, the signal proxy will now perform a semaphore
up operation and does not perform an RPC if the EP is within
'wait_and_dispatch_one_signal'.
2017-02-27 15:37:50 +01:00
..
core core: unify log() initialization between kernels 2017-02-07 19:20:29 +01:00
include Warn about the use of deprecated env() function 2017-01-13 13:07:13 +01:00
ld Simpify startup of dynamically linked binaries 2017-01-13 13:06:52 +01:00
lib base: entrypoint 'wait_and_dispatch_one_signal' 2017-02-27 15:37:50 +01:00
test Fix String(Hex()) usage 2017-01-31 12:02:21 +01:00
README Move repositories to 'repos/' subdirectory 2014-05-14 16:08:00 +02:00

README 

This directory contains all source codes.