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| author | Ingo Molnar <mingo@elte.hu> | 2008-01-27 08:03:54 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-27 08:03:54 +0100 |
| commit | 326e96b92306b7af24a3608ec01156cba17a3fc1 (patch) | |
| tree | a70525568e34cc8c49e726435e9055ceab6e67dc /kernel | |
| parent | ef3f2de2b5496f721b12f21a157e19eac816394b (diff) | |
| download | linux-stable-326e96b92306b7af24a3608ec01156cba17a3fc1.tar.gz linux-stable-326e96b92306b7af24a3608ec01156cba17a3fc1.tar.bz2 linux-stable-326e96b92306b7af24a3608ec01156cba17a3fc1.zip | |
printk: revert ktime_get() timestamps
revert 19ef9309273d26cb005cb23e6a370353dca91099.
Kevin Winchester reported a lockup during X startup an bisected
it to this commit.
Reported-by: Kevin Winchester <kjwinchester@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/printk.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index 423a8c765a57..3b7c968d0ef9 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] ", |