]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a6d7f19) | patch
genetlink: use idr_alloc_cyclic for family->id assignment
authorMarcel Holtmann <marcel@holtmann.org>
Wed, 24 Apr 2019 20:18:53 +0000 (22:18 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 26 Apr 2019 15:59:58 +0000 (11:59 -0400)
commit18954eb092e6a9c3f65771cf76dba68395e63d95
tree766d8b19f5cbd48926efce04fda517e1554b8ad8tree | snapshot
parenta6d7f19b9aeb50e0b3f0e34a14d71e8b3f901e00commit | diff
genetlink: use idr_alloc_cyclic for family->id assignment

When allocating the next family->id it makes more sense to use
idr_alloc_cyclic to avoid re-using a previously used family->id as much
as possible.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/netlink/genetlink.c diff | blob | history
Linux Kernel Source Tree.