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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-07-31 20:38:46 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-08-08 16:47:23 +0200 |
| commit | 7926dbfa4bc14e27f4e18a6184a031a1c1e077dc (patch) | |
| tree | 2a92a55987f95c1cda659732c3792b72bb60e942 /drivers/mfd/Kconfig | |
| parent | netfilter: nf_tables: don't update chain with unset counters (diff) | |
| download | linux-7926dbfa4bc14e27f4e18a6184a031a1c1e077dc.tar.xz linux-7926dbfa4bc14e27f4e18a6184a031a1c1e077dc.zip | |
netfilter: don't use mutex_lock_interruptible()
Eric Dumazet reports that getsockopt() or setsockopt() sometimes
returns -EINTR instead of -ENOPROTOOPT, causing headaches to
application developers.
This patch replaces all the mutex_lock_interruptible() by mutex_lock()
in the netfilter tree, as there is no reason we should sleep for a
long time there.
Reported-by: Eric Dumazet <edumazet@google.com>
Suggested-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Julian Anastasov <ja@ssi.bg>
Diffstat (limited to 'drivers/mfd/Kconfig')
0 files changed, 0 insertions, 0 deletions