Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 4/4] drivers/net/wireless/mwifiex/scan.c: convert GFP_KERNEL to GFP_ATOMIC | Date | Mon, 9 Jan 2012 10:40:50 +0100 |
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From: Julia Lawall <julia.lawall@lip6.fr>
The function is called with locks held and thus should not use GFP_KERNEL.
The semantic patch that makes this report is available in scripts/coccinelle/locks/call_kern.cocci.
More information about semantic patching is available at http://coccinelle.lip6.fr/
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
--- drivers/net/wireless/mwifiex/scan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mwifiex/scan.c b/drivers/net/wireless/mwifiex/scan.c index 6396d33..98f1ca9 100644 --- a/drivers/net/wireless/mwifiex/scan.c +++ b/drivers/net/wireless/mwifiex/scan.c @@ -2001,7 +2001,7 @@ mwifiex_save_curr_bcn(struct mwifiex_private *priv) kfree(priv->curr_bcn_buf); priv->curr_bcn_buf = kmalloc(curr_bss->beacon_buf_size, - GFP_KERNEL); + GFP_ATOMIC); if (!priv->curr_bcn_buf) { dev_err(priv->adapter->dev, "failed to alloc curr_bcn_buf\n");
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