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authorPaul E. McKenney <paulmck@kernel.org>2019-04-08 18:27:28 +0200
committerPaul E. McKenney <paulmck@kernel.org>2023-03-24 18:24:14 +0100
commit2ac8cbee8ef3979df2d2291177d6ec6de7792af6 (patch)
tree8bf546e13be3a07febb39298b0f941435072bddc /tools/memory-model/scripts
parenttools/memory-model: Fix scripting --jobs argument (diff)
downloadlinux-2ac8cbee8ef3979df2d2291177d6ec6de7792af6.tar.xz
linux-2ac8cbee8ef3979df2d2291177d6ec6de7792af6.zip
tools/memory-model: Make checkghlitmus.sh use mselect7
The checkghlitmus.sh script currently uses grep to ignore non-C-language litmus tests, which is a bit fragile. This commit therefore enlists the aid of "mselect7 -arch C", given Luc Maraget's recent modifications that allow mselect7 to operate in filter mode. This change requires herdtools 7.52-32-g1da3e0e50977 or later. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/memory-model/scripts')
-rwxr-xr-xtools/memory-model/scripts/checkghlitmus.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/memory-model/scripts/checkghlitmus.sh b/tools/memory-model/scripts/checkghlitmus.sh
index 2ea220d2564b..cedd0290b73f 100755
--- a/tools/memory-model/scripts/checkghlitmus.sh
+++ b/tools/memory-model/scripts/checkghlitmus.sh
@@ -41,7 +41,7 @@ fi
# Create a list of C-language litmus tests with "Result:" commands and
# no more than the specified number of processes.
-find litmus -name '*.litmus' -exec grep -l -m 1 "^C " {} \; > $T/list-C
+find litmus -name '*.litmus' -print | mselect7 -arch C > $T/list-C
xargs < $T/list-C -r egrep -l '^ \* Result: (Never|Sometimes|Always|DEADLOCK)' > $T/list-C-result
xargs < $T/list-C-result -r grep -L "^P${LKMM_PROCS}" > $T/list-C-result-short