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authorAlexey Orishko <alexey.orishko@gmail.com>2011-01-17 07:07:25 +0000
committerDavid S. Miller <davem@davemloft.net>2011-01-18 16:13:50 -0800
commitf742aa8acb7e50a383f6d2b00b1c52e081970d38 (patch)
tree365776e1df59f97ebad512ab61f57a704495bc72 /net/core
parent1956cc52e73984a39252994f0beee458fc0d8909 (diff)
downloadlinux-2.6.38-lt-ux500-f742aa8acb7e50a383f6d2b00b1c52e081970d38.tar.gz
USB CDC NCM: tx_fixup() race condition fix
- tx_fixup() can be called from either timer callback or from xmit() in usbnet, so spinlock is added to avoid concurrency-related problem. - minor correction due to checkpatch warning for some line over 80 chars after previous patch was applied. Signed-off-by: Alexey Orishko <alexey.orishko@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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