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| author | Felix Fietkau <nbd@openwrt.org> | 2015-04-13 20:08:30 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2015-04-13 20:08:30 +0000 |
| commit | 2fb7989420a673711f44c4dbc18bca1d85bf77e3 (patch) | |
| tree | 199ae4847d43199e272f596f7d35cf30e007ae41 /target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch | |
| parent | c08644341187fcc4c599de0caf2686b7b022ea85 (diff) | |
| download | upstream-2fb7989420a673711f44c4dbc18bca1d85bf77e3.tar.gz upstream-2fb7989420a673711f44c4dbc18bca1d85bf77e3.tar.bz2 upstream-2fb7989420a673711f44c4dbc18bca1d85bf77e3.zip | |
kernel: fix more bgmac dma init/cleanup issues
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45422 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch')
| -rw-r--r-- | target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch b/target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch index 89e1a32368..9785621cbc 100644 --- a/target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch +++ b/target/linux/generic/patches-3.18/077-08-bgmac-add-check-for-oversized-packets.patch @@ -18,7 +18,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> + if (len > BGMAC_RX_ALLOC_SIZE) { + bgmac_err(bgmac, "Found oversized packet at slot %d, DMA issue!\n", + ring->start); -+ kfree(buf); ++ put_page(virt_to_head_page(buf)); + break; + } + |