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| author | David Gibson <david@gibson.dropbear.id.au> | 2023-12-08 01:31:40 +1100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2023-12-27 19:29:45 +0100 |
| commit | 57de44a4bc36a7034b2a90f44db0696f3099f75a (patch) | |
| tree | 3736b8eb23a6724421d37f70d5e255cb77644727 /tcp.h | |
| parent | 5cada561863bb2bf95ef9bad6c18d6c306b82662 (diff) | |
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util: Make sock_l4() treat empty string ifname like NULL
sock_l4() takes NULL for ifname if you don't want to bind the socket to a
particular interface. However, for a number of the callers, it's more
natural to use an empty string for that case. Change sock_l4() to accept
either NULL or an empty string equivalently, and simplify some callers
using that change.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'tcp.h')
0 files changed, 0 insertions, 0 deletions