stephen hemminger f7d9821a6a bonding: fix error handling if slave is busy (v2) ... If slave device already has a receive handler registered, then the error unwind of bonding device enslave function is broken. The following will leave a pointer to freed memory in the slave device list, causing a later kernel panic. # modprobe dummy # ip li add dummy0-1 link dummy0 type macvlan # modprobe bonding # echo +dummy0 >/sys/class/net/bond0/bonding/slaves The fix is to detach the slave (which removes it from the list) in the unwind path. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Reviewed-by: Nicolas de Pesloüan <nicolas.2p.debian@free.fr> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-01-03 12:49:16 -05:00
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bond_3ad.c
bond_3ad.h
bond_alb.c
bond_alb.h
bond_debugfs.c
bond_main.c	bonding: fix error handling if slave is busy (v2)	2012-01-03 12:49:16 -05:00
bond_procfs.c
bond_sysfs.c	bonding: Don't allow mode change via sysfs with slaves present	2011-11-17 19:31:54 -05:00
bonding.h
Makefile