46a2f3a765
[ Upstream commit d6fbd26fb872ec518d25433a12e8ce8163e20909 ]
sparc has the wrong compat version of recv() and recvfrom() for both the
direct syscalls and socketcall().
The direct syscalls just need to use the compat version. For socketcall,
the same thing could be done, but it seems better to completely remove
the custom assembler code for it and just use the same implementation that
everyone else has.
Fixes: 1dacc76d0014 ("net/compat/wext: send different messages to compat tasks")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
20 lines
476 B
ArmAsm
Executable file
20 lines
476 B
ArmAsm
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* sys32.S: I-cache tricks for 32-bit compatibility layer simple
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* conversions.
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*
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* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
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* Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
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*/
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#include <asm/errno.h>
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/* NOTE: call as jump breaks return stack, we have to avoid that */
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.text
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.globl sys32_mmap2
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sys32_mmap2:
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sethi %hi(sys_mmap), %g1
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jmpl %g1 + %lo(sys_mmap), %g0
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sllx %o5, 12, %o5
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