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authorTheuns Verwoerd <Theuns.Verwoerd@alliedtelesis.co.nz>2017-01-31 12:23:46 +1300
committerDavid S. Miller <davem@davemloft.net>2017-02-01 11:53:23 -0500
commit160ca0142431c19386db976302fd4b07c587f651 (patch)
treee0969dbd871a4e024c1a7cad5ef09474b1d31ac4 /net/ipv4/xfrm4_tunnel.c
parent04cdf13e34e912dcab9a94f391e15b2c26dfd0a2 (diff)
rtnetlink: Handle IFLA_MASTER parameter when processing rtnl_newlink
Allow a master interface to be specified as one of the parameters when creating a new interface via rtnl_newlink. Previously this would require invoking interface creation, waiting for it to complete, and then separately binding that new interface to a master. In particular, this is used when creating a macvlan child interface for VRRP in a VRF configuration, allowing the interface creator to specify directly what master interface should be inherited by the child, without having to deal with asynchronous complications and potential race conditions. Signed-off-by: Theuns Verwoerd <theuns.verwoerd@alliedtelesis.co.nz> Acked-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/xfrm4_tunnel.c')
0 files changed, 0 insertions, 0 deletions
loss can occur on power failure even though user called fsync(2). The other three patches change locking of DAX faults so that ->iomap_begin() is called in a more relaxed locking context and we are safe to start a transaction there for ext4" These have received a build success notification from the kbuild robot, and pass the latest libnvdimm unit tests. There have not been any -next releases since -rc1, so they have not appeared there" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: ext4: Simplify DAX fault path dax: Call ->iomap_begin without entry lock during dax fault dax: Finish fault completely when loading holes dax: Avoid page invalidation races and unnecessary radix tree traversals mm: Invalidate DAX radix tree entries only if appropriate ext2: Return BH_New buffers for zeroed blocks
Diffstat (limited to 'tools/lib/subcmd/exec-cmd.h')