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selftests/bpf: Fix compilation error in get_uprobe_offset()

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In get_uprobe_offset(), the call to procmap_query() use the constant
PROCMAP_QUERY_VMA_EXECUTABLE, even if PROCMAP_QUERY is not defined.

Define PROCMAP_QUERY_VMA_EXECUTABLE when PROCMAP_QUERY isn't.

Fixes: 4e9e07603ecd ("selftests/bpf: make use of PROCMAP_QUERY ioctl if available")
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/bpf/20241218175724.578884-1-jmarchan@redhat.com
This commit is contained in:
Jerome Marchand 2024-12-18 18:57:24 +01:00 committed by Daniel Borkmann
parent 29d44cce32
commit 716f2bca1c
1 changed files with 4 additions and 0 deletions
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4
tools/testing/selftests/bpf/trace_helpers.c
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@ -293,6 +293,10 @@ static int procmap_query(int fd, const void *addr, __u32 query_flags, size_t *st
return 0;
}
#else
# ifndef PROCMAP_QUERY_VMA_EXECUTABLE
# define PROCMAP_QUERY_VMA_EXECUTABLE 0x04
# endif
static int procmap_query(int fd, const void *addr, __u32 query_flags, size_t *start, size_t *offset, int *flags)
{
return -EOPNOTSUPP;