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| author |  Ravi Bangoria <ravi.bangoria@linux.ibm.com>
| 2021-06-22 16:30:26 +0530 |
|---|---|---|
| committer |  Daniel Borkmann <daniel@iogearbox.net>
| 2021-06-28 15:11:43 +0200 |
| commit | 328aac5ecd119ede3633f7d17969b1ff34ccc784 (patch) | |
| tree | b927e9dcc360dc260d50e1b5797a55563ee18070 /kernel/trace | |
| parent | bpfilter: Specify the log level for the kmsg message (diff) | |
| download | linux-328aac5ecd119ede3633f7d17969b1ff34ccc784.tar.gz linux-328aac5ecd119ede3633f7d17969b1ff34ccc784.tar.bz2 linux-328aac5ecd119ede3633f7d17969b1ff34ccc784.zip | |
bpf, x86: Fix extable offset calculation
Commit 4c5de127598e1 ("bpf: Emit explicit NULL pointer checks for PROBE_LDX
instructions.") is emitting a couple of instructions before the actual load.
Consider those additional instructions while calculating extable offset.
Fixes: 4c5de127598e1 ("bpf: Emit explicit NULL pointer checks for PROBE_LDX instructions.")
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210622110026.1157847-1-ravi.bangoria@linux.ibm.com
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions