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From: Alejandro Colomar <alx.manpages@gmail.com>
To: mtk.manpages@gmail.com
Cc: "Dmitry V. Levin" <ldv@altlinux.org>,
	linux-man@vger.kernel.org,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Alejandro Colomar <alx.manpages@gmail.com>
Subject: [PATCH 06/17] ptrace.2: mention PTRACE_GET_SYSCALL_INFO in RETURN VALUE section
Date: Sun,  9 May 2021 22:19:39 +0200	[thread overview]
Message-ID: <20210509201949.90495-7-alx.manpages@gmail.com> (raw)
In-Reply-To: <20210509201949.90495-1-alx.manpages@gmail.com>

From: "Dmitry V. Levin" <ldv@altlinux.org>

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>
---
 man2/ptrace.2 | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/man2/ptrace.2 b/man2/ptrace.2
index 56dcbbf4b..ffaf8db0d 100644
--- a/man2/ptrace.2
+++ b/man2/ptrace.2
@@ -2327,8 +2327,11 @@ On success, the
 requests return the requested data (but see NOTES),
 the
 .B PTRACE_SECCOMP_GET_FILTER
-request returns the number of instructions in the BPF program, and
-other requests return zero.
+request returns the number of instructions in the BPF program,
+the
+.B PTRACE_GET_SYSCALL_INFO
+request returns the number of bytes available to be written by the kernel,
+and other requests return zero.
 .PP
 On error, all requests return \-1, and
 .I errno
-- 
2.31.1


  parent reply	other threads:[~2021-05-09 20:20 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-09 20:19 [PATCH 00/17] Patches from others Alejandro Colomar
2021-05-09 20:19 ` [PATCH 01/17] flock.2: add CIFS details Alejandro Colomar
2021-05-09 20:19 ` [PATCH 02/17] sigaltstack.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 03/17] setbuf.3: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 04/17] clone.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 05/17] move_pages.2: ffix Alejandro Colomar
2021-05-09 20:19 ` Alejandro Colomar [this message]
2021-05-09 20:19 ` [PATCH 07/17] Changes.old: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 08/17] exit_group.2, getunwind.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 09/17] sigwaitinfo.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 10/17] getopt.3: Clarify behaviour Alejandro Colomar
2021-05-09 20:19 ` [PATCH 11/17] getopt.3: Minor tweaks to James' patch Alejandro Colomar
2021-05-09 20:19 ` [PATCH 12/17] shmop.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 13/17] execve.2: tfix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 14/17] move_pages.2: ffix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 15/17] semctl.2: ffix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 16/17] fanotify.7: ffix Alejandro Colomar
2021-05-09 20:19 ` [PATCH 17/17] signalfd.2: tfix Alejandro Colomar
2021-05-09 21:10 ` [PATCH 00/17] Patches from others Michael Kerrisk (man-pages)

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