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| author | Abhishek Sagar <sagar.abhishek@gmail.com> | 2008-06-14 11:59:39 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-14 08:32:29 +0200 |
| commit | a4500b84c51645bbc86be3ca84f2252b7ada060f (patch) | |
| tree | 4f11488be2c6a7f89762ce800c77d888d540fb1a /arch | |
| parent | 20764ff1efb440640353053ec83263e69e1259e0 (diff) | |
| download | linux-a4500b84c51645bbc86be3ca84f2252b7ada060f.tar.gz linux-a4500b84c51645bbc86be3ca84f2252b7ada060f.tar.bz2 linux-a4500b84c51645bbc86be3ca84f2252b7ada060f.zip | |
ftrace: fix "notrace" filtering priority
This is a fix to give notrace filter rules priority over "set_ftrace_filter"
rules.
This fix ensures that functions which are set to be filtered and are
concurrently marked as "notrace" don't get recorded. As of now, if
a record is marked as FTRACE_FL_FILTER and is enabled, then the notrace
flag is not checked. Tested on x86-32.
Signed-off-by: Abhishek Sagar <sagar.abhishek@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions