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authorChris Zankel <chris@zankel.net>2012-10-17 16:02:01 -0700
committerChris Zankel <chris@zankel.net>2012-11-03 12:57:45 -0700
commit5c0a3b60fbc3442a14169a37657b27ff3173f9db (patch)
treedf5678bbdaa4d45b7a4e2a9b352fe536dc14e0a1 /libc/sysdeps/linux/xtensa/jmpbuf-unwind.h
parent888b232d1e6bf6819aec7f13be298226ce91bf5b (diff)
xtensa: use atomic instructions instead of a syscall
Replace system calls with atomic instructions for 'compare and swap' in linuxthreads.old. Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'libc/sysdeps/linux/xtensa/jmpbuf-unwind.h')
0 files changed, 0 insertions, 0 deletions