Linus,
please pull the following printk fix:
git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched.git
it reverts 19ef9309273d: Kevin Winchester reported a
CONFIG_PRINTK_TIME=y related hang during X startup, and biscted it down
to this commit.
Ingo
------------------>
Ingo Molnar (1):
printk: revert ktime_get() timestamps
printk.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/printk.c b/kernel/printk.c
index 423a8c7..3b7c968 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -702,9 +702,7 @@ asmlinkage int vprintk(const char *fmt, va_list args)
loglev_char = default_message_loglevel
+ '0';
}
- t = 0;
- if (system_state != SYSTEM_BOOTING)
- t = ktime_to_ns(ktime_get());
+ t = cpu_clock(printk_cpu);
nanosec_rem = do_div(t, 1000000000);
tlen = sprintf(tbuf,
"<%c>[%5lu.%06lu] ",
--
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