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| author | Zhengchao Shao <[email protected]> | 2022-08-26 01:39:30 +0000 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2022-08-30 09:41:24 +0000 |
| commit | b05972f01e7d30419987a1f221b5593668fd6448 (patch) | |
| tree | 0f1154e9c417c39fe06deaaff849808686369233 /drivers/usb/cdns3/cdns3-imx.c | |
| parent | Merge branch 'u64_stats-fixups' (diff) | |
| download | kernel-b05972f01e7d30419987a1f221b5593668fd6448.tar.gz kernel-b05972f01e7d30419987a1f221b5593668fd6448.zip | |
net: sched: tbf: don't call qdisc_put() while holding tree lock
The issue is the same to commit c2999f7fb05b ("net: sched: multiq: don't
call qdisc_put() while holding tree lock"). Qdiscs call qdisc_put() while
holding sch tree spinlock, which results sleeping-while-atomic BUG.
Fixes: c266f64dbfa2 ("net: sched: protect block state with mutex")
Signed-off-by: Zhengchao Shao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions