Re: [PATCH] powerpc/bpf/32: Fix Oops on tail call tests

Christophe Leroy wrote: Le 22/11/2022 à 08:33, Naveen N. Rao a écrit : Christophe Leroy wrote: This is a tentative to write above the stack. The problem is encoutered with tests added by commit 38608ee7b690 ("bpf, tests: Add load store test case for tail call") This happens because tail

Re: [PATCH] powerpc/bpf/32: Fix Oops on tail call tests

Le 22/11/2022 à 08:33, Naveen N. Rao a écrit : > Christophe Leroy wrote: >> test_bpf tail call tests end up as: >> >>   test_bpf: #0 Tail call leaf jited:1 85 PASS >>   test_bpf: #1 Tail call 2 jited:1 111 PASS >>   test_bpf: #2 Tail call 3 jited:1 145 PASS >>   test_bpf: #3 Tail call 4 jited:1

Re: [PATCH] powerpc/bpf/32: Fix Oops on tail call tests

Christophe Leroy wrote: test_bpf tail call tests end up as: test_bpf: #0 Tail call leaf jited:1 85 PASS test_bpf: #1 Tail call 2 jited:1 111 PASS test_bpf: #2 Tail call 3 jited:1 145 PASS test_bpf: #3 Tail call 4 jited:1 170 PASS test_bpf: #4 Tail call load/store leaf jited:1 190 PASS

[PATCH] powerpc/bpf/32: Fix Oops on tail call tests

test_bpf tail call tests end up as: test_bpf: #0 Tail call leaf jited:1 85 PASS test_bpf: #1 Tail call 2 jited:1 111 PASS test_bpf: #2 Tail call 3 jited:1 145 PASS test_bpf: #3 Tail call 4 jited:1 170 PASS test_bpf: #4 Tail call load/store leaf jited:1 190 PASS test_bpf: #5 Tail call