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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2006-11-07 18:02:44 +0900
committerRalf Baechle <ralf@linux-mips.org>2006-12-04 22:43:12 +0000
commit05e4396651ca1cac51d8da9ff4992741c9dc1e39 (patch)
tree15881e19dfd7550dbe26245a356a10a979577086 /arch/mips/Kconfig
parent9567772f14f6d2692ea88ddc111a5a6b352fd512 (diff)
[MIPS] Use SYSVIPC_COMPAT to fix various problems on N32
N32 SysV IPC system calls should use 32-bit compatible code. arch/mips/kernel/linux32.c have similar compatible code for O32, but ipc/compat.c seems more complete. We can use it for both N32 and O32. This patch should fix these problems (and other possible problems): http://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=1149188824.6986.6.camel%40diimka-laptop http://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=44C6B829.8050508%40caviumnetworks.com Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
-rw-r--r--arch/mips/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 27f83e64296..2308c8ef021 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1940,6 +1940,11 @@ config COMPAT
depends on MIPS32_COMPAT
default y
+config SYSVIPC_COMPAT
+ bool
+ depends on COMPAT && SYSVIPC
+ default y
+
config MIPS32_O32
bool "Kernel support for o32 binaries"
depends on MIPS32_COMPAT