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authorVishal Thanki <vishalthanki@gmail.com>2017-05-25 12:58:41 +0000
committerIngo Molnar <mingo@kernel.org>2017-06-05 09:28:07 +0200
commita9b94d283caa55e9d292a29b431940482a433cb3 (patch)
tree08e50fc1d1473c17414b15c967db40f9e6f73993
parent1baa75406ecc2d77c9e6ecf45a707838a5bf7f29 (diff)
tools/lib/lockdep: Remove -lpthread compiler option
With -lpthread option, the test for ABBA_2threads was failing, and test passed if it was removed. Since -pthread compiler option is sufficient for linking to pthread libraries, this patch removes -lpthread. Signed-off-by: Vishal Thanki <vishalthanki@gmail.com> Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: a.p.zijlstra@chello.nl Cc: ben@decadent.org.uk Link: http://lkml.kernel.org/r/20170525130005.5947-9-alexander.levin@verizon.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rwxr-xr-xtools/lib/lockdep/run_tests.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/lib/lockdep/run_tests.sh b/tools/lib/lockdep/run_tests.sh
index 1069d96248c1..3fd297bd5fcb 100755
--- a/tools/lib/lockdep/run_tests.sh
+++ b/tools/lib/lockdep/run_tests.sh
@@ -4,7 +4,7 @@ make &> /dev/null
for i in `ls tests/*.c`; do
testname=$(basename "$i" .c)
- gcc -o tests/$testname -pthread -lpthread $i liblockdep.a -Iinclude -D__USE_LIBLOCKDEP &> /dev/null
+ gcc -o tests/$testname -pthread $i liblockdep.a -Iinclude -D__USE_LIBLOCKDEP &> /dev/null
echo -ne "$testname... "
if [ $(timeout 1 ./tests/$testname | wc -l) -gt 0 ]; then
echo "PASSED!"
@@ -18,7 +18,7 @@ done
for i in `ls tests/*.c`; do
testname=$(basename "$i" .c)
- gcc -o tests/$testname -pthread -lpthread -Iinclude $i &> /dev/null
+ gcc -o tests/$testname -pthread -Iinclude $i &> /dev/null
echo -ne "(PRELOAD) $testname... "
if [ $(timeout 1 ./lockdep ./tests/$testname | wc -l) -gt 0 ]; then
echo "PASSED!"