diff options
Diffstat (limited to 'Documentation/trace/ftrace.txt')
| -rw-r--r-- | Documentation/trace/ftrace.txt | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt index 185c39fea2a0..1bc66c1db0cb 100644 --- a/Documentation/trace/ftrace.txt +++ b/Documentation/trace/ftrace.txt @@ -2218,16 +2218,13 @@ hrtimer_interrupt sys_nanosleep -Perhaps this is not enough. The filters also allow simple wild -cards. Only the following are currently available +Perhaps this is not enough. The filters also allow glob(7) matching. <match>* - will match functions that begin with <match> *<match> - will match functions that end with <match> *<match>* - will match functions that have <match> in it - -These are the only wild cards which are supported. - - <match>*<match> will not work. + <match1>*<match2> - will match functions that begin with + <match1> and end with <match2> Note: It is better to use quotes to enclose the wild cards, otherwise the shell may expand the parameters into names |