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selftests/bpf: Rename ARG_PTR_TO_LONG test description

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Given we got rid of ARG_PTR_TO_LONG, change the test case description to
avoid potential confusion:

  # ./vmtest.sh -- ./test_progs -t verifier_int_ptr
  [...]
  ./test_progs -t verifier_int_ptr
  [    1.610563] bpf_testmod: loading out-of-tree module taints kernel.
  [    1.611049] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
  #489/1   verifier_int_ptr/arg pointer to long uninitialized:OK
  #489/2   verifier_int_ptr/arg pointer to long half-uninitialized:OK
  #489/3   verifier_int_ptr/arg pointer to long misaligned:OK
  #489/4   verifier_int_ptr/arg pointer to long size < sizeof(long):OK
  #489/5   verifier_int_ptr/arg pointer to long initialized:OK
  #489     verifier_int_ptr:OK
  Summary: 1/5 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/r/20240913191754.13290-7-daniel@iogearbox.net
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Daniel Borkmann 2024-09-13 21:17:52 +02:00 committed by Alexei Starovoitov
parent b8e188f023
commit b073b82d4d
1 changed files with 5 additions and 5 deletions
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10
tools/testing/selftests/bpf/progs/verifier_int_ptr.c
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@ -6,7 +6,7 @@
#include "bpf_misc.h"
SEC("socket")
__description("ARG_PTR_TO_LONG uninitialized")
__description("arg pointer to long uninitialized")
__success
__naked void arg_ptr_to_long_uninitialized(void)
{
@ -34,7 +34,7 @@ __naked void arg_ptr_to_long_uninitialized(void)
}
SEC("socket")
__description("ARG_PTR_TO_LONG half-uninitialized")
__description("arg pointer to long half-uninitialized")
__success
__retval(0)
__naked void ptr_to_long_half_uninitialized(void)
@ -64,7 +64,7 @@ __naked void ptr_to_long_half_uninitialized(void)
}
SEC("cgroup/sysctl")
__description("ARG_PTR_TO_LONG misaligned")
__description("arg pointer to long misaligned")
__failure __msg("misaligned stack access off 0+-20+0 size 8")
__naked void arg_ptr_to_long_misaligned(void)
{
@ -95,7 +95,7 @@ __naked void arg_ptr_to_long_misaligned(void)
}
SEC("cgroup/sysctl")
__description("ARG_PTR_TO_LONG size < sizeof(long)")
__description("arg pointer to long size < sizeof(long)")
__failure __msg("invalid indirect access to stack R4 off=-4 size=8")
__naked void to_long_size_sizeof_long(void)
{
@ -124,7 +124,7 @@ __naked void to_long_size_sizeof_long(void)
}
SEC("cgroup/sysctl")
__description("ARG_PTR_TO_LONG initialized")
__description("arg pointer to long initialized")
__success
__naked void arg_ptr_to_long_initialized(void)
{