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| author | Chris Zankel <chris@zankel.net> | 2012-10-17 16:02:01 -0700 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2012-11-03 12:57:45 -0700 |
| commit | 5c0a3b60fbc3442a14169a37657b27ff3173f9db (patch) | |
| tree | df5678bbdaa4d45b7a4e2a9b352fe536dc14e0a1 /libc/sysdeps/linux/xtensa/jmpbuf-unwind.h | |
| parent | 888b232d1e6bf6819aec7f13be298226ce91bf5b (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