swh:1:snp:c7beb2432b7e93c4cf6ab09cd194c7c1998df2f9
Revision fabe38ab6b2bd9418350284c63825f13b8a6abba authored by Masami Hiramatsu on 23 February 2019, 16:50:20 UTC, committed by Ingo Molnar on 19 April 2019, 12:26:06 UTC
Mark ftrace mcount handler functions nokprobe since
probing on these functions with kretprobe pushes
return address incorrectly on kretprobe shadow stack.

Reported-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Tested-by: Andrea Righi <righi.andrea@gmail.com>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@vger.kernel.org
Link: http://lkml.kernel.org/r/155094062044.6137.6419622920568680640.stgit@devbox
Signed-off-by: Ingo Molnar <mingo@kernel.org>
1 parent 3ff9c07
History
Tip revision: beaeb4f39bc31d5a5eb6d05465a86af4fe147732 authored by Linus Torvalds on 21 September 2020, 15:53:48 UTC
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Tip revision: beaeb4f
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.clang-format -rw-r--r-- 14.6 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 31 bytes
.gitattributes -rw-r--r-- 30 bytes
.gitignore -rw-r--r-- 1.5 KB
.mailmap -rw-r--r-- 11.0 KB
COPYING -rw-r--r-- 423 bytes
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README -rw-r--r-- 727 bytes

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