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| author | Eduard Zingerman <eddyz87@gmail.com> | 2026-09-04 01:33:23 -0700 |
|---|---|---|
| committer | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2026-09-04 12:58:04 +0200 |
| commit | 836b2fe544a5e9b5ce116622cb36fba33838c6fd (patch) | |
| tree | 95e38e4aaa0a6a78e373148b3d0af4aa2ab3d371 /Documentation/admin-guide/media/raspberrypi-pisp-be.dot | |
| download | linux-stable-836b2fe544a5e9b5ce116622cb36fba33838c6fd.tar.gz linux-stable-836b2fe544a5e9b5ce116622cb36fba33838c6fd.zip | |
selftests/bpf: Check that JMP32 pointer vs zero jumps are not predictedgrafted
Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which
the verifier used to skip, contains an out of bounds map value access,
hence w/o the previous patch the program is accepted. See previous patch
for detailed description.
Reported-by: Nicholas Carlini <npc@anthropic.com>
Suggested-by: Nicholas Carlini <npc@anthropic.com>
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Diffstat (limited to 'Documentation/admin-guide/media/raspberrypi-pisp-be.dot')
| -rw-r--r-- | Documentation/admin-guide/media/raspberrypi-pisp-be.dot | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/admin-guide/media/raspberrypi-pisp-be.dot b/Documentation/admin-guide/media/raspberrypi-pisp-be.dot new file mode 100644 index 000000000..55671dc1d --- /dev/null +++ b/Documentation/admin-guide/media/raspberrypi-pisp-be.dot @@ -0,0 +1,20 @@ +digraph board { + rankdir=TB + n00000001 [label="{{<port0> 0 | <port1> 1 | <port2> 2 | <port7> 7} | pispbe\n | {<port3> 3 | <port4> 4 | <port5> 5 | <port6> 6}}", shape=Mrecord, style=filled, fillcolor=green] + n00000001:port3 -> n0000001c [style=bold] + n00000001:port4 -> n00000022 [style=bold] + n00000001:port5 -> n00000028 [style=bold] + n00000001:port6 -> n0000002e [style=bold] + n0000000a [label="pispbe-input\n/dev/video0", shape=box, style=filled, fillcolor=yellow] + n0000000a -> n00000001:port0 [style=bold] + n00000010 [label="pispbe-tdn_input\n/dev/video1", shape=box, style=filled, fillcolor=yellow] + n00000010 -> n00000001:port1 [style=bold] + n00000016 [label="pispbe-stitch_input\n/dev/video2", shape=box, style=filled, fillcolor=yellow] + n00000016 -> n00000001:port2 [style=bold] + n0000001c [label="pispbe-output0\n/dev/video3", shape=box, style=filled, fillcolor=yellow] + n00000022 [label="pispbe-output1\n/dev/video4", shape=box, style=filled, fillcolor=yellow] + n00000028 [label="pispbe-tdn_output\n/dev/video5", shape=box, style=filled, fillcolor=yellow] + n0000002e [label="pispbe-stitch_output\n/dev/video6", shape=box, style=filled, fillcolor=yellow] + n00000034 [label="pispbe-config\n/dev/video7", shape=box, style=filled, fillcolor=yellow] + n00000034 -> n00000001:port7 [style=bold] +} |