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From: Arnd Bergmann <arnd@kernel.org>
To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	linux-mips@vger.kernel.org, Helge Deller <deller@gmx.de>,
	linux-parisc@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Andreas Larsson <andreas@gaisler.com>,
	sparclinux@vger.kernel.org, Michael Ellerman <mpe@ellerman.id.au>,
	Nicholas Piggin <npiggin@gmail.com>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	"Naveen N . Rao" <naveen.n.rao@linux.ibm.com>,
	linuxppc-dev@lists.ozlabs.org, Brian Cain <bcain@quicinc.com>,
	linux-hexagon@vger.kernel.org, Guo Ren <guoren@kernel.org>,
	linux-csky@vger.kernel.org, Heiko Carstens <hca@linux.ibm.com>,
	linux-s390@vger.kernel.org, Rich Felker <dalias@libc.org>,
	John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
	linux-sh@vger.kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
	Alexander Viro <viro@zeniv.linux.org.uk>,
	Christian Brauner <brauner@kernel.org>,
	linux-fsdevel@vger.kernel.org, libc-alpha@sourceware.org,
	musl@lists.openwall.com
Subject: [musl] [PATCH v2 05/13] parisc: use correct compat recv/recvfrom syscalls
Date: Mon, 24 Jun 2024 18:37:03 +0200	[thread overview]
Message-ID: <20240624163707.299494-6-arnd@kernel.org> (raw)
In-Reply-To: <20240624163707.299494-1-arnd@kernel.org>

From: Arnd Bergmann <arnd@arndb.de>

Johannes missed parisc back when he introduced the compat version
of these syscalls, so receiving cmsg messages that require a compat
conversion is still broken.

Use the correct calls like the other architectures do.

Fixes: 1dacc76d0014 ("net/compat/wext: send different messages to compat tasks")
Acked-by: Helge Deller <deller@gmx.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/parisc/kernel/syscalls/syscall.tbl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl
index b13c21373974..39e67fab7515 100644
--- a/arch/parisc/kernel/syscalls/syscall.tbl
+++ b/arch/parisc/kernel/syscalls/syscall.tbl
@@ -108,7 +108,7 @@
 95	common	fchown			sys_fchown
 96	common	getpriority		sys_getpriority
 97	common	setpriority		sys_setpriority
-98	common	recv			sys_recv
+98	common	recv			sys_recv			compat_sys_recv
 99	common	statfs			sys_statfs			compat_sys_statfs
 100	common	fstatfs			sys_fstatfs			compat_sys_fstatfs
 101	common	stat64			sys_stat64
@@ -135,7 +135,7 @@
 120	common	clone			sys_clone_wrapper
 121	common	setdomainname		sys_setdomainname
 122	common	sendfile		sys_sendfile			compat_sys_sendfile
-123	common	recvfrom		sys_recvfrom
+123	common	recvfrom		sys_recvfrom			compat_sys_recvfrom
 124	32	adjtimex		sys_adjtimex_time32
 124	64	adjtimex		sys_adjtimex
 125	common	mprotect		sys_mprotect
-- 
2.39.2


  parent reply	other threads:[~2024-06-24 16:38 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-24 16:36 [musl] [PATCH v2 00/13] linux system call fixes Arnd Bergmann
2024-06-24 16:36 ` [musl] [PATCH v2 01/13] ftruncate: pass a signed offset Arnd Bergmann
2024-06-24 16:37 ` [musl] [PATCH v2 02/13] syscalls: fix compat_sys_io_pgetevents_time64 usage Arnd Bergmann
2024-06-24 16:37 ` [musl] [PATCH v2 03/13] sparc: fix old compat_sys_select() Arnd Bergmann
2024-06-24 16:37 ` [musl] [PATCH v2 04/13] sparc: fix compat recv/recvfrom syscalls Arnd Bergmann
2024-06-24 16:37 ` Arnd Bergmann [this message]
2024-06-24 16:37 ` [musl] [PATCH v2 06/13] parisc: use generic sys_fanotify_mark implementation Arnd Bergmann
2024-06-29 17:46   ` [musl] " Guenter Roeck
2024-06-29 21:05     ` Arnd Bergmann
2024-06-24 16:37 ` [musl] [PATCH v2 07/13] powerpc: restore some missing spu syscalls Arnd Bergmann
2024-06-24 16:37 ` [musl] [PATCH v2 08/13] sh: rework sync_file_range ABI Arnd Bergmann
2024-06-25  6:11   ` [musl] " John Paul Adrian Glaubitz
2024-06-24 16:37 ` [musl] [PATCH v2 09/13] csky, hexagon: fix broken sys_sync_file_range Arnd Bergmann
2024-08-16 20:27   ` [musl] " Brian Cain

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