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| author |   Lennert Buytenhek <buytenh@wantstofly.org> | 2015-05-25 15:38:24 +0300 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2015-05-26 18:07:39 +0200 |
| commit | c032705ebfed32a6dcda72d83c54f060d4bf1e6e (patch) | |
| tree | 836f412c7365ddcf88851ace991b90b397bfecf8 /Documentation/networking/ieee802154.txt | |
| parent | mac802154: Avoid rtnl deadlock in mac802154_wpan_ioctl(). (diff) | |
| download | linux-dev-c032705ebfed32a6dcda72d83c54f060d4bf1e6e.tar.xz linux-dev-c032705ebfed32a6dcda72d83c54f060d4bf1e6e.zip | |
ieee802154 socket: Return EMSGSIZE from raw_sendmsg() if packet too big.
The proper return code for trying to send a packet that exceeds the
outgoing interface's MTU is EMSGSIZE, not EINVAL, so patch ieee802154's
raw_sendmsg() to do the right thing. (Its dgram_sendmsg() was already
returning EMSGSIZE for this case.)
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'Documentation/networking/ieee802154.txt')
0 files changed, 0 insertions, 0 deletions