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authorjohn stultz <johnstul@us.ibm.com>2007-07-24 20:47:43 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-25 13:09:20 -0400
commit2c6b47de17c75d553de3e2fb426d8298d2074585 (patch)
treec8edc3d727d85cb3e1c043583c350a04a133e1a3 /net/rxrpc/af_rxrpc.c
parent0de085bb474f64e4fdb2f1ff3268590792648c7b (diff)
Cleanup non-arch xtime uses, use get_seconds() or current_kernel_time().
This avoids use of the kernel-internal "xtime" variable directly outside of the actual time-related functions. Instead, use the helper functions that we already have available to us. This doesn't actually change any behaviour, but this will allow us to fix the fact that "xtime" isn't updated very often with CONFIG_NO_HZ (because much of the realtime information is maintained as separate offsets to 'xtime'), which has caused interfaces that use xtime directly to get a time that is out of sync with the real-time clock by up to a third of a second or so. Signed-off-by: John Stultz <johnstul@us.ibm.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/rxrpc/af_rxrpc.c')
-rw-r--r--net/rxrpc/af_rxrpc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c
index 16a68df4e36b..c58fa0d1be26 100644
--- a/net/rxrpc/af_rxrpc.c
+++ b/net/rxrpc/af_rxrpc.c
@@ -787,7 +787,7 @@ static int __init af_rxrpc_init(void)
787 787
788 BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > sizeof(dummy_skb->cb)); 788 BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > sizeof(dummy_skb->cb));
789 789
790 rxrpc_epoch = htonl(xtime.tv_sec); 790 rxrpc_epoch = htonl(get_seconds());
791 791
792 ret = -ENOMEM; 792 ret = -ENOMEM;
793 rxrpc_call_jar = kmem_cache_create( 793 rxrpc_call_jar = kmem_cache_create(