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| author |   Masami Hiramatsu <mhiramat@kernel.org> | 2018-06-20 01:10:27 +0900 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2018-06-21 12:33:12 +0200 |
| commit | 059053a275b56eff1db11605c68988a6e9818561 (patch) | |
| tree | 843004b964ca54aec2818ca23c40e8500fb0607f /Documentation/kprobes.txt | |
| parent | sparc64/kprobes: Remove jprobe implementation (diff) | |
| download | linux-dev-059053a275b56eff1db11605c68988a6e9818561.tar.xz linux-dev-059053a275b56eff1db11605c68988a6e9818561.zip | |
kprobes: Don't check the ->break_handler() in generic kprobes code
Don't check the ->break_handler() from the core kprobes code,
because it was only used by jprobes which got removed.
( In followup patches we'll remove the remaining calls in low level
arch handlers as well and remove the callback altogether. )
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-arch@vger.kernel.org
Link: https://lore.kernel.org/lkml/152942462686.15209.6324404940493598980.stgit@devbox
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/kprobes.txt')
| -rw-r--r-- | Documentation/kprobes.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt index 33dd6a81fb64..ab2c7307f123 100644 --- a/Documentation/kprobes.txt +++ b/Documentation/kprobes.txt @@ -262,7 +262,7 @@ is optimized, that modification is ignored. Thus, if you want to tweak the kernel's execution path, you need to suppress optimization, using one of the following techniques: -- Specify an empty function for the kprobe's post_handler or break_handler. +- Specify an empty function for the kprobe's post_handler. or |