redonkable/alistair23-linux
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[PATCH] p54: Make filter configuration atomic

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p54_set_filter is now called from configure_filter, which is not
allowed to sleep. The filter configuration packet allocation should be
atomic now.

Thanks to Dmitry Torokhov <dtor@insightbb.com> for reporting this bug.

Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Wu 2007-10-13 20:35:05 -04:00 committed by John W. Linville
parent 4771afb569
commit ba8007ceb0
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/p54common.c
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@ -577,7 +577,7 @@ static int p54_set_filter(struct ieee80211_hw *dev, u16 filter_type,
struct p54_tx_control_filter *filter;
hdr = kzalloc(sizeof(*hdr) + sizeof(*filter) +
priv->tx_hdr_len, GFP_KERNEL);
priv->tx_hdr_len, GFP_ATOMIC);
if (!hdr)
return -ENOMEM;