Hi,
I'm propose to take a glibc's commit 6d96f5e4c0 to solve the unnecessary busy loop in __lll_timedlock_wait on ARM, described in details at:
https://sourceware.org/bugzilla/show_bug.cgi?id=15119 https://patchwork.ozlabs.org/patch/332656/
what is your opinion?
Regards, Leonid