>From f0494167b80f2c2760628e34f592982325f41c26 Mon Sep 17 00:00:00 2001 From: Akira Yokosawa <akiyks@xxxxxxxxx> Date: Wed, 13 Sep 2017 23:56:41 +0900 Subject: [PATCH] memorder: Fix trivial typo Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx> --- memorder/memorder.tex | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/memorder/memorder.tex b/memorder/memorder.tex index ac03c23..28b9a37 100644 --- a/memorder/memorder.tex +++ b/memorder/memorder.tex @@ -2021,7 +2021,7 @@ P2's cache. Row~2 shows the immediate effect of \co{P0()} executing its store on line~13. Because the cacheline containing \co{x} is not in \co{P0()}'s and \co{P1()}'s -shared cache, the new value (\co{&x})is stored in the shared store buffer. +shared cache, the new value (\co{&x}) is stored in the shared store buffer. Row~3 shows two transitions. First, \co{P0()} issues a read-invalidate operation to fetch the cacheline @@ -2335,7 +2335,7 @@ returned the value stored by the \co{smp_store_release()} on line~12, the \co{1:r2=0} indicates that the \co{WRITE_ONCE()} on line~28 came too late to affect the value returned by the \co{READ_ONCE()} on line~21, and finally the \co{2:r3=0} indicates that the -\co{WRITE_ONCE()} on line~11 came to late to affect the value returned +\co{WRITE_ONCE()} on line~11 came too late to affect the value returned by the \co{READ_ONCE()} on line~30. In this case, the fact that the \co{exists} clause can trigger means that the cycle is said to be \emph{allowed}. @@ -2631,7 +2631,7 @@ but these chains can be much longer, as shown in Listing~\ref{lst:memorder:Long LB Release-Acquire Chain}. The longer the release-acquire chain, the more benefit is gained from the passage of time, so that no matter how many threads are -involved, the corresponding \co{exists} clause cannot trigger.. +involved, the corresponding \co{exists} clause cannot trigger. Give or take the increased computational demands of the larger number of threads, of course! -- 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