>From 793c4a74be5cb0997b82789d19eebb2b7836d2fa Mon Sep 17 00:00:00 2001 From: Akira Yokosawa <akiyks@xxxxxxxxx> Date: Thu, 29 Sep 2016 23:17:12 +0900 Subject: [PATCH] count: Enclose 'REQACK' in \mbox{} This commit prevents "REQACK" from being hyphenated in Answer of Quick Quiz 5.47. Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx> --- count/count.tex | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/count/count.tex b/count/count.tex index 39747d0..0eb95c3 100644 --- a/count/count.tex +++ b/count/count.tex @@ -2641,7 +2641,7 @@ The slowpath then sets that thread's \co{theft} state to IDLE. the fastpath. \item The following race would result: \begin{enumerate} - \item The slowpath sets a given thread's state to REQACK. + \item The slowpath sets a given thread's state to \mbox{REQACK}. \item That thread has just finished its fastpath, and notes the REQACK state. \item The thread receives the signal, which also notes @@ -2652,7 +2652,7 @@ The slowpath then sets that thread's \co{theft} state to IDLE. \item The fastpath sets the state to READY, disabling further fastpath execution for this thread. \end{enumerate} - The basic problem here is that the combined REQACK state + The basic problem here is that the combined \mbox{REQACK} state can be referenced by both the signal handler and the fastpath. The clear separation maintained by the four-state -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe perfbook" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html