This commit adds few missed NBSP(Non-Breaking Space)s for line number
quotations.
Signed-off-by: SeongJae Park <sj38.park@xxxxxxxxx>
---
together/applyrcu.tex | 6 +++---
together/refcnt.tex | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/together/applyrcu.tex b/together/applyrcu.tex
index 15039f645acc..659928877c00 100644
--- a/together/applyrcu.tex
+++ b/together/applyrcu.tex
@@ -208,17 +208,17 @@ Lines~10-13 show \co{inc_count()}, which is unchanged from
Figure~\ref{fig:count:Per-Thread Statistical Counters}.
Lines~15-29 show \co{read_count()}, which has changed significantly.
-Lines~21 and 27 substitute \co{rcu_read_lock()} and
+Lines~21 and~27 substitute \co{rcu_read_lock()} and
\co{rcu_read_unlock()} for acquisition and release of \co{final_mutex}.
Line~22 uses \co{rcu_dereference()} to snapshot the
current \co{countarray} structure into local variable \co{cap}.
Proper use of RCU will guarantee that this \co{countarray} structure
will remain with us through at least the end of the current RCU
read-side critical section at line~27.
-Line 23 initializes \co{sum} to \co{cap->total}, which is the
+Line~23 initializes \co{sum} to \co{cap->total}, which is the
sum of the counts of threads that have previously exited.
Lines~24-26 add up the per-thread counters corresponding to currently
-running threads, and, finally, line 28 returns the sum.
+running threads, and, finally, line~28 returns the sum.
The initial value for \co{countarrayp} is
provided by \co{count_init()} on lines~31-39.
diff --git a/together/refcnt.tex b/together/refcnt.tex
index 778ad8e9da24..587a067f7501 100644
--- a/together/refcnt.tex
+++ b/together/refcnt.tex
@@ -504,7 +504,7 @@ Line~6 invokes \co{rcu_read_lock()}, which
enters an RCU read-side critical section.
The callback function from any subsequent \co{call_rcu()} primitive
will be deferred until a matching \co{rcu_read_unlock()} is reached
-(line~10 or 14 in this example).
+(line~10 or~14 in this example).
Line~7 looks up the file structure corresponding to the file
descriptor specified by the \co{fd} argument, as will be
described later.
--
2.10.0
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