* [PATCH 0/7] trace_syscalls: remove duplications
@ 2009-12-01 8:23 Lai Jiangshan
2009-12-01 16:19 ` Jason Baron
0 siblings, 1 reply; 2+ messages in thread
From: Lai Jiangshan @ 2009-12-01 8:23 UTC (permalink / raw)
To: Steven Rostedt, Ingo Molnar, Jason Baron, Frederic Weisbecker, LKML
trace_syscalls introduces a lot of duplicate functions
to all syscalls. These series patches remove them.
text data bss dec hex filename
630068 152084 531376 1313528 140af8 kernel/built-in.o.old
593997 151988 531824 1277809 137f71 kernel/built-in.o.new
patch 1~4 is for preparing.
patch 5~6 remove duplications
patch 7 cleanups
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
---
include/linux/syscalls.h | 73 ++++--------------------
include/trace/syscall.h | 20 ++----
kernel/trace/trace_syscalls.c | 124 ++++++++++++------------------------------
3 files changed, 57 insertions(+), 160 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH 0/7] trace_syscalls: remove duplications
2009-12-01 8:23 [PATCH 0/7] trace_syscalls: remove duplications Lai Jiangshan
@ 2009-12-01 16:19 ` Jason Baron
0 siblings, 0 replies; 2+ messages in thread
From: Jason Baron @ 2009-12-01 16:19 UTC (permalink / raw)
To: Lai Jiangshan; +Cc: Steven Rostedt, Ingo Molnar, Frederic Weisbecker, LKML
On Tue, Dec 01, 2009 at 04:23:06PM +0800, Lai Jiangshan wrote:
> trace_syscalls introduces a lot of duplicate functions
> to all syscalls. These series patches remove them.
>
> text data bss dec hex filename
> 630068 152084 531376 1313528 140af8 kernel/built-in.o.old
> 593997 151988 531824 1277809 137f71 kernel/built-in.o.new
>
> patch 1~4 is for preparing.
> patch 5~6 remove duplications
> patch 7 cleanups
>
> Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
> ---
> include/linux/syscalls.h | 73 ++++--------------------
> include/trace/syscall.h | 20 ++----
> kernel/trace/trace_syscalls.c | 124 ++++++++++++------------------------------
> 3 files changed, 57 insertions(+), 160 deletions(-)
>
>
nice simplifications! ack to the whole series.
Acked-by: Jason Baron <jbaron@redhat.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-12-01 8:23 [PATCH 0/7] trace_syscalls: remove duplications Lai Jiangshan
2009-12-01 16:19 ` Jason Baron
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