diff options
| author |   Shay Drory <shayd@nvidia.com> | 2026-05-04 21:02:04 +0300 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2026-05-05 19:13:09 -0700 |
| commit | 05217e4ffbb229e7218cf318e0033780abadb624 (patch) | |
| tree | d8156e1856a93d6c83466be84d9a3acd924e06d3 /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | net/mlx5: SD: Serialize init/cleanup (diff) | |
net/mlx5: SD, Keep multi-pf debugfs entries on primary
mlx5_sd_init() creates the "multi-pf" debugfs directory under the
primary device debugfs root, but stored the dentry in the calling
device's sd struct. When sd_cleanup() run on a different PF,
this leads to using the wrong sd->dfs for removing entries, which
results in memory leak and an error in when re-creating the SD.[1]
Fix it by explicitly storing the debugfs dentry in the primary
device sd struct and use it for all per-group files.
[1]
debugfs: 'multi-pf' already exists in '0000:08:00.1'
Fixes: 4375130bf527 ("net/mlx5: SD, Add debugfs")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20260504180206.268568-3-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions