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authorFrederic Weisbecker <fweisbec@gmail.com>2009-09-24 21:31:51 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2009-09-24 21:40:13 +0200
commit3f6fe06dbf67b46d36fedec502300e04dffeb67a (patch)
tree3879fe89257ded94190ad8f1835f0320eb19f610 /lib/kernel_lock.c
parent1889d20922d14a97b2099fa4d47587217c0ba48b (diff)
downloadlinux-sh-3f6fe06dbf67b46d36fedec502300e04dffeb67a.tar.gz
tracing/filters: Unify the regex parsing helpers
The filter code has stolen the regex parsing function from ftrace to get the regex support. We have duplicated this code, so factorize it in the filter area and make it generally available, as the filter code is the most suited to host this feature. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Tom Zanussi <tzanussi@gmail.com> Cc: Li Zefan <lizf@cn.fujitsu.com>
Diffstat (limited to 'lib/kernel_lock.c')
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