mirror of https://github.com/mkerrisk/man-pages
ptrace.2: mention PTRACE_GET_SYSCALL_INFO in RETURN VALUE section
Mirror the wording about PTRACE_GET_SYSCALL_INFO return value semantics
from "DESCRIPTION" section to "RETURN VALUE" section.
Reported-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Complements: fc91449cb
"ptrace.2: Document PTRACE_GET_SYSCALL_INFO"
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -2327,8 +2327,11 @@ On success, the
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requests return the requested data (but see NOTES),
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requests return the requested data (but see NOTES),
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the
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the
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.B PTRACE_SECCOMP_GET_FILTER
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.B PTRACE_SECCOMP_GET_FILTER
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request returns the number of instructions in the BPF program, and
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request returns the number of instructions in the BPF program,
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other requests return zero.
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the
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.B PTRACE_GET_SYSCALL_INFO
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request returns the number of bytes available to be written by the kernel,
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and other requests return zero.
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.PP
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.PP
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On error, all requests return \-1, and
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On error, all requests return \-1, and
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.I errno
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.I errno
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