diff options
| author | Mohammed Anees <[email protected]> | 2024-10-05 18:32:29 +0530 |
|---|---|---|
| committer | Kent Overstreet <[email protected]> | 2024-10-09 16:42:53 -0400 |
| commit | a30f32222df2a3777f8c09ef460ae8ad278021e6 (patch) | |
| tree | 7d5398d2f596d6045739d2075ff88f7e516eebcb /tools/testing/selftests/bpf/prog_tests/prog_array_init.c | |
| parent | a1541541480073365ac701a1125d750a86bfd644 (diff) | |
bcachefs: Fix NULL pointer dereference in bch2_opt_to_text
This patch adds a bounds check to the bch2_opt_to_text function to prevent
NULL pointer dereferences when accessing the opt->choices array. This
ensures that the index used is within valid bounds before dereferencing.
The new version enhances the readability.
Reported-and-tested-by: [email protected]
Closes: https://syzkaller.appspot.com/bug?extid=37186860aa7812b331d5
Signed-off-by: Mohammed Anees <[email protected]>
Signed-off-by: Kent Overstreet <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/prog_array_init.c')
0 files changed, 0 insertions, 0 deletions