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(parent: 850a80c) | patch
ftrace: remove struct list_head from struct dyn_ftrace
authorLai Jiangshan <laijs@cn.fujitsu.com>
Fri, 13 Mar 2009 09:51:27 +0000 (17:51 +0800)
committerIngo Molnar <mingo@elte.hu>
Fri, 13 Mar 2009 10:36:20 +0000 (11:36 +0100)
commite94142a67f8bad494c593f0a07c9fc2fbec98c0e
tree75419622606aa186da5592302c91cb93471bec26tree | snapshot
parent850a80cfaa5aec3e626eb3736eff890a80e4fa77commit | diff
ftrace: remove struct list_head from struct dyn_ftrace

Impact: save memory

The struct dyn_ftrace table is very large, this patch will save
about 50%.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Steven Rostedt <srostedt@redhat.com>
LKML-Reference: <49BA2C9F.8020009@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/ftrace.h diff | blob | history
kernel/trace/ftrace.c diff | blob | history
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