iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

selftests: hid: ensure the program is correctly pinned

Browse Source 
Turns out that if bpffs was not mounted, the test was silently passing.

So ensure it passes by checking the mount command result.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Benjamin Tissoires 2023-01-13 10:09:30 +01:00 committed by Jiri Kosina
parent cea6c4d969
commit d9db1bb55f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
tools/testing/selftests/hid/hid_bpf.c
View File

@ -640,7 +640,8 @@ TEST_F(hid_bpf, test_attach_detach)
/* pin the first program and immediately unpin it */
#define PIN_PATH "/sys/fs/bpf/hid_first_event"
bpf_program__pin(self->skel->progs.hid_first_event, PIN_PATH);
err = bpf_program__pin(self->skel->progs.hid_first_event, PIN_PATH);
ASSERT_OK(err) TH_LOG("error while calling bpf_program__pin");
remove(PIN_PATH);
#undef PIN_PATH
usleep(100000);