linux_dsm_epyc7002/include
Johannes Berg e3da574a0d cfg80211: allow wext to remove keys that don't exist
Some applications using wireless extensions expect to be able to
remove a key that doesn't exist. One example is wpa_supplicant
which doesn't actually change behaviour when running into an
error while trying to do that, but it prints an error message
which users interpret as wpa_supplicant having problems.

The safe thing to do is not change the behaviour of wireless
extensions any more, so when the driver reports -ENOENT let
the wext bridge code return success to userspace. To guarantee
this, also document that drivers should return -ENOENT when the
key doesn't exist.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-05-20 14:46:30 -04:00
..
acpi
asm-generic
crypto
drm
keys
linux sit: stateless autoconf for isatap 2009-05-19 16:02:02 -07:00
math-emu
media
mtd
net cfg80211: allow wext to remove keys that don't exist 2009-05-20 14:46:30 -04:00
pcmcia
rdma
rxrpc
scsi Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-05-18 21:08:20 -07:00
sound
trace
video
xen
Kbuild