Commit d6f295e9 authored by Rasmus Villemoes's avatar Rasmus Villemoes Committed by David S. Miller

net: core: maybe return -EEXIST in __dev_alloc_name

If we're given format string with no %d, -EEXIST is a saner error code.
Signed-off-by: default avatarRasmus Villemoes <[email protected]>
Signed-off-by: default avatarDavid S. Miller <[email protected]>
parent 93809105
......@@ -1106,7 +1106,7 @@ static int __dev_alloc_name(struct net *net, const char *name, char *buf)
* when the name is long and there isn't enough space left
* for the digits, or if all bits are used.
*/
return -ENFILE;
return p ? -ENFILE : -EEXIST;
}
static int dev_alloc_name_ns(struct net *net,
......
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