| commit | fbb739ca1d3b734687c06f7eea0e25df2c18d876 | |
| author | Felix Fietkau <nbd@openwrt.org> | |
| Fri, 25 Mar 2011 14:30:38 +0000 (25 15:30 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 14 Apr 2011 20:02:17 +0000 (14 13:02 -0700) | ||
| tree | 6479981e9dec9e358345cc5b527b21d7d34cb6c4 | treesnapshot (tar.gz zip) |
| parent | d0325b60bff25923b488313f2ef10d88050bd67e | commitdiff |
mac80211: fix a crash in minstrel_ht in HT mode with no supported MCS rates
commit 4dc217df68a17a57f8464c74c1b4785e40bddf77 upstream.
When a client connects in HT mode but does not provide any valid MCS
rates, the function that finds the next sample rate gets stuck in an
infinite loop.
Fix this by falling back to legacy rates if no usable MCS rates are found.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 4dc217df68a17a57f8464c74c1b4785e40bddf77 upstream.
When a client connects in HT mode but does not provide any valid MCS
rates, the function that finds the next sample rate gets stuck in an
infinite loop.
Fix this by falling back to legacy rates if no usable MCS rates are found.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| net/mac80211/rc80211_minstrel_ht.c | diffblobblamehistory |