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| author | Jay Vosburgh <fubar@us.ibm.com> | 2008-06-13 18:12:04 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-06-18 00:00:04 -0400 |
| commit | b8a9787eddb0e4665f31dd1d64584732b2b5d051 (patch) | |
| tree | 08b7537e70b6a96bc04d231d31ccd644e1387e62 /include/linux/netdevice.h | |
| parent | b59f9f74c4c0a569398f08c34a877f1b7b457496 (diff) | |
| download | blackbird-op-linux-b8a9787eddb0e4665f31dd1d64584732b2b5d051.tar.gz blackbird-op-linux-b8a9787eddb0e4665f31dd1d64584732b2b5d051.zip | |
bonding: Allow setting max_bonds to zero
Permit bonding to function rationally if max_bonds is set to
zero. This will load the module, but create no master devices (which can
be created via sysfs).
Requires some change to bond_create_sysfs; currently, the
netdev sysfs directory is determined from the first bonding device created,
but this is no longer possible. Instead, an interface from net/core is
created to create and destroy files in net_class.
Based on a patch submitted by Phil Oester <kernel@linuxaces.com>.
Modified by Jay Vosburgh to fix the sysfs issue mentioned above and to
update the documentation.
Signed-off-by: Phil Oester <kernel@linuxace.com>
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index e92fc839ab1d..9ccbfac3fd95 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1506,6 +1506,9 @@ extern void *dev_seq_next(struct seq_file *seq, void *v, loff_t *pos); extern void dev_seq_stop(struct seq_file *seq, void *v); #endif +extern int netdev_class_create_file(struct class_attribute *class_attr); +extern void netdev_class_remove_file(struct class_attribute *class_attr); + extern void linkwatch_run_queue(void); extern int netdev_compute_features(unsigned long all, unsigned long one); |
