diff options
| author | Veaceslav Falico <[email protected]> | 2014-01-14 21:58:51 +0100 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2014-01-15 15:16:20 -0800 |
| commit | 5bb025fae53889cc99a21058c5dd369bf8cce820 (patch) | |
| tree | cc80601cdb7096b9dc4d9d5f14eb477c4dd82322 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 3ee32707560955e92d30f7f6e5138cb92a3b1a7e (diff) | |
net: rename sysfs symlinks on device name change
Currently, we don't rename the upper/lower_ifc symlinks in
/sys/class/net/*/ , which might result stale/duplicate links/names.
Fix this by adding netdev_adjacent_rename_links(dev, oldname) which renames
all the upper/lower interface's links to dev from the upper/lower_oldname
to the new name.
We don't need a rollback because only we control these symlinks and if we
fail to rename them - sysfs will anyway complain.
Reported-by: Ding Tianhong <[email protected]>
CC: Ding Tianhong <[email protected]>
CC: "David S. Miller" <[email protected]>
CC: Eric Dumazet <[email protected]>
CC: Nicolas Dichtel <[email protected]>
CC: Cong Wang <[email protected]>
Signed-off-by: Veaceslav Falico <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions