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| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-10-18 18:21:14 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-11-27 22:09:59 -0500 |
| commit | 43c1031f7110967c240cb6e922adcfc4b8899183 (patch) | |
| tree | b03042f640eaebcb4c680a7c2d415c1a677ff7b1 /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | c8a62f440229ae7a10874776344dfcc17d860336 (diff) | |
NFSv4.2: Fix a memory stomp in decode_attr_security_label
We must not change the value of label->len if it is zero, since that
indicates we stored a label.
Fixes: b4487b935452 ("nfs: Fix getxattr kernel panic and memory overflow")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions