diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 13:16:10 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-01 13:16:10 -0400 |
commit | a21e40877ad130de837b0394583e4f68dc2ab6c5 (patch) | |
tree | c990fba6ef5f2ed464c906615c5c327f2d02b318 /fs | |
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 'fs')
-rw-r--r-- | fs/proc/stat.c | 2 | ||||
-rw-r--r-- | fs/proc/uptime.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/stat.c b/fs/proc/stat.c index 6f599c62f0cc..9d231e9e5f0e 100644 --- a/fs/proc/stat.c +++ b/fs/proc/stat.c | |||
@@ -9,7 +9,7 @@ | |||
9 | #include <linux/slab.h> | 9 | #include <linux/slab.h> |
10 | #include <linux/time.h> | 10 | #include <linux/time.h> |
11 | #include <linux/irqnr.h> | 11 | #include <linux/irqnr.h> |
12 | #include <asm/cputime.h> | 12 | #include <linux/cputime.h> |
13 | #include <linux/tick.h> | 13 | #include <linux/tick.h> |
14 | 14 | ||
15 | #ifndef arch_irq_stat_cpu | 15 | #ifndef arch_irq_stat_cpu |
diff --git a/fs/proc/uptime.c b/fs/proc/uptime.c index 7141b8d0ca9e..33de567c25af 100644 --- a/fs/proc/uptime.c +++ b/fs/proc/uptime.c | |||
@@ -5,7 +5,7 @@ | |||
5 | #include <linux/seq_file.h> | 5 | #include <linux/seq_file.h> |
6 | #include <linux/time.h> | 6 | #include <linux/time.h> |
7 | #include <linux/kernel_stat.h> | 7 | #include <linux/kernel_stat.h> |
8 | #include <asm/cputime.h> | 8 | #include <linux/cputime.h> |
9 | 9 | ||
10 | static int uptime_proc_show(struct seq_file *m, void *v) | 10 | static int uptime_proc_show(struct seq_file *m, void *v) |
11 | { | 11 | { |