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| author |   Neil Horman <nhorman@tuxdriver.com> | 2013-08-03 10:45:54 +0000 |
|---|---|---|
| committer |   Robert Love <robert.w.love@intel.com> | 2013-09-04 12:33:08 -0700 |
| commit | 8b6124345207e4c2141bed78f1bf7c4f526a6d19 (patch) | |
| tree | 797433c07bf58a5e5c37eb4b07aada7253f28c96 /tools/perf/scripts/python/stackcollapse.py | |
| parent | fcoe: ensure that skb placed on the fip_recv_list are unshared (diff) | |
fcoe: make sure fcoe frames are unshared prior to manipulating them
Based on my last patch I noticed that fcoe_rcv has a simmilar problem, in that
it manipulates the passed in skb without checking to see if it has other users.
Making manipulations to a shared skb can result in various corruptions.
Easy fix, just make sure the skb is unshared prior to doing anything with it.
Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions