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| author | Stephen Hemminger <shemminger@vyatta.com> | 2008-07-22 14:34:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-22 14:34:35 -0700 |
| commit | a76d7345a3f92bb8352f200e7b2e380dddcd7e36 (patch) | |
| tree | cf86c16ba208ef3af16d06fb941a592f754ad966 /net | |
| parent | c8a4522245e9931a53a98d5160bb4c00d3f73921 (diff) | |
| download | linux-3.10-a76d7345a3f92bb8352f200e7b2e380dddcd7e36.tar.gz linux-3.10-a76d7345a3f92bb8352f200e7b2e380dddcd7e36.tar.bz2 linux-3.10-a76d7345a3f92bb8352f200e7b2e380dddcd7e36.zip | |
ipv6: use spin_trylock_bh
Now there is spin_trylock_bh, use it rather than open coding.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 03e23d058ec..0ec7f2b636f 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -1447,10 +1447,8 @@ void fib6_run_gc(unsigned long expires, struct net *net) gc_args.timeout = expires ? (int)expires : net->ipv6.sysctl.ip6_rt_gc_interval; } else { - local_bh_disable(); - if (!spin_trylock(&fib6_gc_lock)) { + if (!spin_trylock_bh(&fib6_gc_lock)) { mod_timer(&net->ipv6.ip6_fib_timer, jiffies + HZ); - local_bh_enable(); return; } gc_args.timeout = net->ipv6.sysctl.ip6_rt_gc_interval; |