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| author |   Kay Sievers <kay.sievers@vrfy.org> | 2011-12-05 19:12:47 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-09 16:23:50 -0800 |
| commit | 74099b18b8db0670484e0caeb3425fb29ff3144e (patch) | |
| tree | a50f4085ab7e8d04936a886c7a4f6a535a32ed5d /lib/mpi/mpiutil.c | |
| parent | drivers: hv: Don't OOPS when you cannot init vmbus (diff) | |
| download | wireguard-linux-74099b18b8db0670484e0caeb3425fb29ff3144e.tar.xz wireguard-linux-74099b18b8db0670484e0caeb3425fb29ff3144e.zip | |
driver-core: skip uevent generation when nobody is listening
Most network namespaces unlikely have listeners to uevents, and should
benefit from skipping all the string copies.
Cc: Eric Biederman <ebiederm@xmission.com>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions