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| author |   Chen Zhou <chenzhou10@huawei.com> | 2020-05-09 17:18:48 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-05-13 15:35:58 -0700 |
| commit | 03a1b56f501ef4f8c54cb89a5f5ed7cc9ccac38f (patch) | |
| tree | 1eb6264d1cdcabb6738cadb35c46f67985505390 /tools/testing/selftests/bpf/prog_tests/autoload.c | |
| parent | tty: vcc: Fix error return code in vcc_probe() (diff) | |
| download | wireguard-linux-03a1b56f501ef4f8c54cb89a5f5ed7cc9ccac38f.tar.xz wireguard-linux-03a1b56f501ef4f8c54cb89a5f5ed7cc9ccac38f.zip | |
sparc: use scnprintf() in show_pciobppath_attr() in pci.c
snprintf() returns the number of bytes that would be written,
which may be greater than the the actual length to be written.
show_pciobppath_attr() should return the number of bytes printed
into the buffer. This is the return value of scnprintf().
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/autoload.c')
0 files changed, 0 insertions, 0 deletions