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| author | Juerg Haefliger <juerg.haefliger@hpe.com> | 2017-01-19 10:40:13 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-08 08:26:07 (GMT) |
| commit | c593091cfc1bee31b56b555c83dc5f0ed715d7ed (patch) | |
| tree | e0e58f7b2377e3af15db953900fb6be949c08733 /net | |
| parent | 6329973bee29d1f35f72b520076151c72c05d0b4 (diff) | |
| download | linux-c593091cfc1bee31b56b555c83dc5f0ed715d7ed.tar.xz | |
lkdtm: Fix Oops when unloading the module
[ Upstream commit 9ba60573638e2006170ebcc5489fb1e068afbc8f ]
No jprobe is registered when the module is loaded without specifying a
crashpoint that uses a jprobe. At the moment, we unconditionally try to
unregister the jprobe on module unload which results in an Oops. Add a
check to fix this.
Signed-off-by: Juerg Haefliger <juerg.haefliger@hpe.com>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions