Searched hist:"1717 e248014c33a81d7a1cdc048c6b3bed7bb3f8" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/tools/testing/selftests/bpf/progs/ |
| H A D | test_uprobe_autoattach.c | diff 1717e248014c33a81d7a1cdc048c6b3bed7bb3f8 Wed Apr 06 06:43:51 CDT 2022 Alan Maguire <alan.maguire@oracle.com> selftests/bpf: Uprobe tests should verify param/return values
uprobe/uretprobe tests don't do any validation of arguments/return values,
and without this we can't be sure we are attached to the right function,
or that we are indeed attached to a uprobe or uretprobe. To fix this
record argument and return value for auto-attached functions and ensure
these match expectations. Also need to filter by pid to ensure we do
not pick up stray malloc()s since auto-attach traces libc system-wide.
Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/1649245431-29956-4-git-send-email-alan.maguire@oracle.com
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| /openbmc/linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | uprobe_autoattach.c | diff 1717e248014c33a81d7a1cdc048c6b3bed7bb3f8 Wed Apr 06 06:43:51 CDT 2022 Alan Maguire <alan.maguire@oracle.com> selftests/bpf: Uprobe tests should verify param/return values
uprobe/uretprobe tests don't do any validation of arguments/return values,
and without this we can't be sure we are attached to the right function,
or that we are indeed attached to a uprobe or uretprobe. To fix this
record argument and return value for auto-attached functions and ensure
these match expectations. Also need to filter by pid to ensure we do
not pick up stray malloc()s since auto-attach traces libc system-wide.
Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/1649245431-29956-4-git-send-email-alan.maguire@oracle.com
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