replace no-return attributes

[dpdk.git] / doc / guides / sample_app_ug / performance_thread.rst

diff --git a/doc/guides/sample_app_ug/performance_thread.rst b/doc/guides/sample_app_ug/performance_thread.rst
index e2c04ef..b04d0ba 100644 (file)
--- a/doc/guides/sample_app_ug/performance_thread.rst
+++ b/doc/guides/sample_app_ug/performance_thread.rst
@@ -280,7 +280,7 @@ functionality into different threads, and the pairs of RX and TX threads are
 interconnected via software rings.
 
 On initialization an L-thread scheduler is started on every EAL thread. On all
-but the master EAL thread only a a dummy L-thread is initially started.
+but the master EAL thread only a dummy L-thread is initially started.
 The L-thread started on the master EAL thread then spawns other L-threads on
 different L-thread schedulers according the command line parameters.
 
@@ -500,8 +500,8 @@ An application may save and retrieve a single pointer to application data in
 the L-thread struct.
 
 For legacy and backward compatibility reasons two alternative methods are also
-offered, the first is modelled directly on the pthread get/set specific APIs,
-the second approach is modelled on the ``RTE_PER_LCORE`` macros, whereby
+offered, the first is modeled directly on the pthread get/set specific APIs,
+the second approach is modeled on the ``RTE_PER_LCORE`` macros, whereby
 ``PER_LTHREAD`` macros are introduced, in both cases the storage is local to
 the L-thread.
 
@@ -1097,7 +1097,7 @@ invokes the genuine pthread function.
 
 The function ``pthread_exit()`` has additional special handling. The standard
 system header file pthread.h declares ``pthread_exit()`` with
-``__attribute__((noreturn))`` this is an optimization that is possible because
+``__rte_noreturn`` this is an optimization that is possible because
 the pthread is terminating and this enables the compiler to omit the normal
 handling of stack and protection of registers since the function is not
 expected to return, and in fact the thread is being destroyed. These