Messages in this thread | | | From | Kalle Valo <> | Subject | Re: [PATCH 4.7 FIX] brcmfmac: fix lockup when removing P2P interface after event timeout | Date | Thu, 16 Jun 2016 18:10:35 +0300 |
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Rafał Miłecki <zajec5@gmail.com> writes:
> Removing P2P interface is handled by sending a proper request to the > firmware. On success firmware triggers an event and driver's handler > removes a matching interface. > > However on event timeout we remove interface directly from the cfg80211 > callback. Current code doesn't handle this case correctly as it always > assumes rtnl to be unlocked. > > Fix it by adding an extra rtnl_locked parameter to functions and calling > unregister_netdevice when needed. > > Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Failed to apply, please rebase:
Applying: brcmfmac: fix lockup when removing P2P interface after event timeout Using index info to reconstruct a base tree... Falling back to patching base and 3-way merge... Auto-merging drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c Auto-merging drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h CONFLICT (content): Merge conflict in drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h Auto-merging drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c Auto-merging drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c Failed to merge in the changes. Patch failed at 0001 brcmfmac: fix lockup when removing P2P interface after event timeout
-- Kalle Valo
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