diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 13:16:10 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 13:16:10 -0400 |
commit | a21e40877ad130de837b0394583e4f68dc2ab6c5 (patch) | |
tree | c990fba6ef5f2ed464c906615c5c327f2d02b318 /drivers | |
parent | b9b16a792241e304834f43e2a5f02e6e43576f09 (diff) | |
parent | 073d8224d299528778e90773becd1e890953443c (diff) |
Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Ingo Molnar:
"The main purpose is to fix a full dynticks bug related to
virtualization, where steal time accounting appears to be zero in
/proc/stat even after a few seconds of competing guests running busy
loops in a same host CPU. It's not a regression though as it was
there since the beginning.
The other commits are preparatory work to fix the bug and various
cleanups"
* 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
arch: Remove stub cputime.h headers
sched: Remove needless round trip nsecs <-> tick conversion of steal time
cputime: Fix jiffies based cputime assumption on steal accounting
cputime: Bring cputime -> nsecs conversion
cputime: Default implementation of nsecs -> cputime conversion
cputime: Fix nsecs_to_cputime() return type cast
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/cpufreq/cpufreq_stats.c | 2 | ||||
-rw-r--r-- | drivers/s390/cio/cio.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index 5793e1447fb1..79911a27a48a 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c | |||
@@ -13,7 +13,7 @@ | |||
13 | #include <linux/cpufreq.h> | 13 | #include <linux/cpufreq.h> |
14 | #include <linux/module.h> | 14 | #include <linux/module.h> |
15 | #include <linux/slab.h> | 15 | #include <linux/slab.h> |
16 | #include <asm/cputime.h> | 16 | #include <linux/cputime.h> |
17 | 17 | ||
18 | static spinlock_t cpufreq_stats_lock; | 18 | static spinlock_t cpufreq_stats_lock; |
19 | 19 | ||
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index 97c48b38d67d..d691e6a13aae 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <asm/chpid.h> | 28 | #include <asm/chpid.h> |
29 | #include <asm/airq.h> | 29 | #include <asm/airq.h> |
30 | #include <asm/isc.h> | 30 | #include <asm/isc.h> |
31 | #include <asm/cputime.h> | 31 | #include <linux/cputime.h> |
32 | #include <asm/fcx.h> | 32 | #include <asm/fcx.h> |
33 | #include <asm/nmi.h> | 33 | #include <asm/nmi.h> |
34 | #include <asm/crw.h> | 34 | #include <asm/crw.h> |