The patch titled
IB/ipath: disallow send of invalid packet sizes over UD
has been removed from the -mm tree. Its filename is
ib-ipath-disallow-send-of-invalid-packet-sizes.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: IB/ipath: disallow send of invalid packet sizes over UD
From: "Bryan O'Sullivan" <bos@xxxxxxxxxxxxx>
Signed-off-by: Ralph Campbell <ralph.campbell@xxxxxxxxxx>
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@xxxxxxxxxx>
Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxxxxxx>
Cc: Roland Dreier <rolandd@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/infiniband/hw/ipath/ipath_ud.c | 5 +++++
1 file changed, 5 insertions(+)
diff -puN drivers/infiniband/hw/ipath/ipath_ud.c~ib-ipath-disallow-send-of-invalid-packet-sizes drivers/infiniband/hw/ipath/ipath_ud.c
--- a/drivers/infiniband/hw/ipath/ipath_ud.c~ib-ipath-disallow-send-of-invalid-packet-sizes
+++ a/drivers/infiniband/hw/ipath/ipath_ud.c
@@ -275,6 +275,11 @@ int ipath_post_ud_send(struct ipath_qp *
len += wr->sg_list[i].length;
ss.num_sge++;
}
+ /* Check for invalid packet size. */
+ if (len > ipath_layer_get_ibmtu(dev->dd)) {
+ ret = -EINVAL;
+ goto bail;
+ }
extra_bytes = (4 - len) & 3;
nwords = (len + extra_bytes) >> 2;
_
Patches currently in -mm which might be from bos@xxxxxxxxxxxxx are
origin.patch
ib-ipath-fixes-a-bug-where-our-delay-for-eeprom-no.patch
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