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Commit 51a1d165 authored by Joern Engel's avatar Joern Engel Committed by Linus Torvalds
Browse files

selftests: exit 1 on failure 



In case this ever gets scripted, it should return 0 on success and 1 on
failure.  Parsing the output should be left to meatbags.

Signed-off-by: default avatarJoern Engel <joern@logfs.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 0786f7b2

tools/testing/selftests/vm/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ all: hugepage-mmap hugepage-shm map_hugetlb thuge-gen 
	$(CC) $(CFLAGS) -o $@ $^



run_tests: all

	@/bin/sh ./run_vmtests || echo "vmtests: [FAIL]"

	@/bin/sh ./run_vmtests || (echo "vmtests: [FAIL]"; exit 1)



clean:

	$(RM) hugepage-mmap hugepage-shm  map_hugetlb

tools/testing/selftests/vm/run_vmtests

+5 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
#we need 256M, below is the size in kB

needmem=262144

mnt=./huge

exitcode=0



#get pagesize and freepages from /proc/meminfo

while read name size unit; do
@@ -41,6 +42,7 @@ echo "--------------------" 
./hugepage-mmap

if [ $? -ne 0 ]; then

	echo "[FAIL]"

	exitcode=1

else

	echo "[PASS]"

fi
@@ -55,6 +57,7 @@ echo "--------------------" 
./hugepage-shm

if [ $? -ne 0 ]; then

	echo "[FAIL]"

	exitcode=1

else

	echo "[PASS]"

fi
@@ -67,6 +70,7 @@ echo "--------------------" 
./map_hugetlb

if [ $? -ne 0 ]; then

	echo "[FAIL]"

	exitcode=1

else

	echo "[PASS]"

fi
@@ -75,3 +79,4 @@ fi 
umount $mnt

rm -rf $mnt

echo $nr_hugepgs > /proc/sys/vm/nr_hugepages

exit $exitcode