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| author | Stanislav Fomichev <sdf@fomichev.me> | 2025-03-28 20:42:16 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-04-01 02:53:22 +0300 |
| commit | dd07df9ff3d148aee87fcbab99ff14f0727752f4 (patch) | |
| tree | 1fee36d0ae7dd14fce4ce37e63c845dc6e2db806 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 9e3267cf02c240065fddfbe1a58cdb99d0b00531 (diff) | |
| download | linux-dd07df9ff3d148aee87fcbab99ff14f0727752f4.tar.xz | |
bnxt_en: bring back rtnl lock in bnxt_shutdown
Taehee reports missing rtnl from bnxt_shutdown path:
inetdev_event (./include/linux/inetdevice.h:256 net/ipv4/devinet.c:1585)
notifier_call_chain (kernel/notifier.c:85)
__dev_close_many (net/core/dev.c:1732 (discriminator 3))
kernel/locking/mutex.c:713 kernel/locking/mutex.c:732)
dev_close_many (net/core/dev.c:1786)
netif_close (./include/linux/list.h:124 ./include/linux/list.h:215
bnxt_shutdown (drivers/net/ethernet/broadcom/bnxt/bnxt.c:16707) bnxt_en
pci_device_shutdown (drivers/pci/pci-driver.c:511)
device_shutdown (drivers/base/core.c:4820)
kernel_restart (kernel/reboot.c:271 kernel/reboot.c:285)
Bring back the rtnl lock.
Link: https://lore.kernel.org/netdev/CAMArcTV4P8PFsc6O2tSgzRno050DzafgqkLA2b7t=Fv_SY=brw@mail.gmail.com/
Fixes: 004b5008016a ("eth: bnxt: remove most dependencies on RTNL")
Reported-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
Tested-by: Taehee Yoo <ap420073@gmail.com>
Tested-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20250328174216.3513079-1-sdf@fomichev.me
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions