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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-21 22:43:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-07-21 22:43:15 -0700 |
| commit | 8dcc3be2a4fdf0560c43ae30a149ac1e4b70495f (patch) | |
| tree | 8de9c6f5800991d6d81408013006c38700cc1ed3 /drivers/ide | |
| parent | 67dd8f35c2d8ed80f26c9654b474cffc11c6674d (diff) | |
| parent | 58d4e21e50ff3cc57910a8abc20d7e14375d2f61 (diff) | |
| download | linux-8dcc3be2a4fdf0560c43ae30a149ac1e4b70495f.tar.bz2 | |
Merge tag 'trace-fixes-v3.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull trace fix from Steven Rostedt:
"Tony Luck found that using the "uptime" trace clock that uses jiffies
as a counter was converted to nanoseconds (silly), and after 1 hour 11
minutes and 34 seconds, this monotonic clock would wrap, causing havoc
with the tracing system and making the clock useless.
He converted that clock to use jiffies_64 and made it into a counter
instead of nanosecond conversions, and displayed the clock with the
straight jiffy count, which works much better than it did in the past"
* tag 'trace-fixes-v3.16-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
tracing: Fix wraparound problems in "uptime" trace clock
Diffstat (limited to 'drivers/ide')
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