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| author | Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> | 2021-05-19 13:47:21 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-25 07:47:18 +0300 |
| commit | 12b58492e60bf5a31d7f41e8a6f8ceb6f87e710e (patch) | |
| tree | 03c357345a7d49d39af1cb173f5903f465e89285 /arch/powerpc/configs/ppc64_defconfig | |
| parent | 0566fa760d235c119cef92119efc3ab11486a08a (diff) | |
| download | linux-12b58492e60bf5a31d7f41e8a6f8ceb6f87e710e.tar.xz | |
powerpc/kprobes: Warn if instruction patching failed
When arming and disarming probes, we currently assume that instruction
patching can never fail, and don't have a mechanism to surface errors.
Add a warning in case instruction patching ever fails.
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/18d7b1309f938c08ce07738100932b551bdd3a52.1621416666.git.naveen.n.rao@linux.vnet.ibm.com
Diffstat (limited to 'arch/powerpc/configs/ppc64_defconfig')
0 files changed, 0 insertions, 0 deletions