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(parent: fad5444) | patch
slip: fix NOHZ local_softirq_pending 08 warning
authorMatvejchikov Ilya <matvejchikov@gmail.com>
Fri, 5 Aug 2011 09:23:51 +0000 (09:23 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 8 Aug 2011 05:14:45 +0000 (22:14 -0700)
commit614851601c121b1320a35757ab88292d6272f906
tree2b6540a1c14febec40935154a4df13e7253092e5tree | snapshot
parentfad54440438a7c231a6ae347738423cbabc936d9commit | diff
slip: fix NOHZ local_softirq_pending 08 warning

When using nanosleep() in an userspace application we get a ratelimit warning:

NOHZ: local_softirq_pending 08

According to 481a8199142c050b72bff8a1956a49fd0a75bbe0 the problem is caused by
netif_rx() function. This patch replaces netif_rx() with netif_rx_ni() which
has to be used from process/softirq context.

Signed-off-by: Matvejchikov Ilya <matvejchikov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/slip.c diff | blob | history
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