diff options
| author | Keika Kobayashi <kobayashi.kk@ncos.nec.co.jp> | 2009-06-18 03:25:55 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-19 00:03:41 +0400 |
| commit | d3d64df21d3d0de675a0d3ffa7c10514f3644b30 (patch) | |
| tree | 7ea3c79d8adb2c0282327f9ce63208978857eb07 /fs/proc/Makefile | |
| parent | 9d9b8fb0e5ebf4b0398e579f6061d4451fea3242 (diff) | |
| download | linux-d3d64df21d3d0de675a0d3ffa7c10514f3644b30.tar.xz | |
proc: export statistics for softirq to /proc
Export statistics for softirq in /proc/softirqs and /proc/stat.
1. /proc/softirqs
Implement /proc/softirqs which shows the number of softirq
for each CPU like /proc/interrupts.
2. /proc/stat
Add the "softirq" line to /proc/stat.
This line shows the number of softirq for all cpu.
The first column is the total of all softirqs and
each subsequent column is the total for particular softirq.
[kosaki.motohiro@jp.fujitsu.com: remove redundant for_each_possible_cpu() loop]
Signed-off-by: Keika Kobayashi <kobayashi.kk@ncos.nec.co.jp>
Reviewed-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Eric Dumazet <dada1@cosmosbay.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/Makefile')
| -rw-r--r-- | fs/proc/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc/Makefile b/fs/proc/Makefile index 63d965193b22..11a7b5c68153 100644 --- a/fs/proc/Makefile +++ b/fs/proc/Makefile @@ -18,6 +18,7 @@ proc-y += meminfo.o proc-y += stat.o proc-y += uptime.o proc-y += version.o +proc-y += softirqs.o proc-$(CONFIG_PROC_SYSCTL) += proc_sysctl.o proc-$(CONFIG_NET) += proc_net.o proc-$(CONFIG_PROC_KCORE) += kcore.o |