diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2021-10-16 14:05:34 -0500 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2021-10-20 10:45:34 -0500 |
| commit | da70d3109e74adf6ae9f8d1f6c7c0c9735d314ba (patch) | |
| tree | dd7eb1eef0114f31f39de85906ad9ebae955fe37 /lib/test_fortify/write_overflow-memmove.c | |
| parent | 5fc9e37cd5ae762b856912cdedb226a884b3c3e0 (diff) | |
ucounts: Add get_ucounts_or_wrap for clarity
Add a helper function get_ucounts_or_wrap that is a trivial
wrapper around atomic_add_negative, that makes it clear
how atomic_add_negative is used in the context of ucounts.
Link: https://lkml.kernel.org/r/87pms2qkr9.fsf_-_@disp2133
Tested-by: Yu Zhao <yuzhao@google.com>
Reviewed-by: Alexey Gladkov <legion@kernel.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'lib/test_fortify/write_overflow-memmove.c')
0 files changed, 0 insertions, 0 deletions