Remove bogus comment.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>

diff --git a/arch_atomic_x86.h b/arch_atomic_x86.h
index e9a0b3e851e13a3d17f893573cd2de1d89772044..8423ae3f9e0e71bb5d3039f9eeabab082db4f96f 100644 (file)
--- a/arch_atomic_x86.h
+++ b/arch_atomic_x86.h
@@ -27,9 +27,6 @@
 #ifndef _INCLUDE_API_H
 
 /*
- * Using a isync as second barrier for exchange to provide acquire semantic.
- * According to atomic_ops/sysdeps/gcc/powerpc.h, the documentation is "fairly
- * explicit that this also has acquire semantics."
  * Derived from AO_compare_and_swap() and AO_test_and_set_full().
  */