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| author |   Tudor Florea <tudor.florea@enea.com> | 2016-04-01 13:46:20 +0200 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-04-03 15:51:35 +0100 |
| commit | 46eed0a4aaac943fff9cdba81848a9e0b1154b5c (patch) | |
| tree | 7ae96fb2b941517b3cbfc6c36557d726de33f81e /meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch | |
| parent | 207ee90595a4e36c7358db7920562ad19ecb4179 (diff) | |
| download | openembedded-core-contrib-46eed0a4aaac943fff9cdba81848a9e0b1154b5c.tar.gz | |
ltp: fix test_proc_kill hanging
(From OE-Core rev: 725aad58b917533d5f60bc5a8968ac89038ef219)
Signed-off-by: Tudor Florea <tudor.florea@enea.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch')
| -rw-r--r-- | meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch b/meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch new file mode 100644 index 0000000000..32ae8aa271 --- /dev/null +++ b/meta/recipes-extended/ltp/ltp/0035-fix-test_proc_kill-hang.patch @@ -0,0 +1,23 @@ +Fix test_proc_kill hanging + +Sometimes the signal is delivered to memcg_process before the framework took +into consideration its pid entered in the tasks. Fixed by delaying the signal +send command. + +Signed-off-by: George Nita <george.nita@enea.com> +Upstream-Status: Pending + +diff --git a/testcases/kernel/controllers/memcg/functional/memcg_lib.sh b/testcases/kernel/controllers/memcg/functional/memcg_lib.sh +index ffbe006..e81bf74 100755 +--- a/testcases/kernel/controllers/memcg/functional/memcg_lib.sh ++++ b/testcases/kernel/controllers/memcg/functional/memcg_lib.sh +@@ -220,8 +220,8 @@ test_proc_kill() + + $TEST_PATH/memcg_process $2 -s $3 & + pid=$! +- sleep 1 + echo $pid > tasks ++ sleep 1 + + kill -s USR1 $pid 2> /dev/null + sleep 1 |