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[lwip-devel] [task #14420] Remove sys_sem_signal from inside SYS_ARCH_PR


From: Joel Cunningham
Subject: [lwip-devel] [task #14420] Remove sys_sem_signal from inside SYS_ARCH_PROTECT crit section
Date: Tue, 11 Apr 2017 16:19:11 -0400 (EDT)
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.1 Safari/603.1.30

Follow-up Comment #6, task #14420 (project lwip):

Reviewed the change, exactly what I was thinking, thanks :)

For non-core locking support, are you thinking the use of sys_sem_signal while
inside SYS_ARCH_PROTECT can be fixed at a later time (possibly when requested
by another dev)?

Or is this even the start of not investing time into improving the non-core
locking case because it's not the default locking mechanism and performs
worse?

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