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authorRalf Baechle <ralf@linux-mips.org>2013-09-06 20:24:48 +0200
committerRalf Baechle <ralf@linux-mips.org>2013-10-29 21:25:16 +0100
commit1d7bf993e0731b4ac790667c196b2a2d787f95c3 (patch)
tree235093a4593d6c68b87b5d602a2f1d0dde3ad085 /arch/mips/include/asm/unistd.h
parentMIPS: ptrace: Switch syscall reporting to tracehook_report_syscall_entry(). (diff)
downloadlinux-1d7bf993e0731b4ac790667c196b2a2d787f95c3.tar.xz
linux-1d7bf993e0731b4ac790667c196b2a2d787f95c3.zip
MIPS: ftrace: Add support for syscall tracepoints.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/unistd.h')
-rw-r--r--arch/mips/include/asm/unistd.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h
index 63c9c886173a..4d3b92886665 100644
--- a/arch/mips/include/asm/unistd.h
+++ b/arch/mips/include/asm/unistd.h
@@ -14,6 +14,13 @@
#include <uapi/asm/unistd.h>
+#ifdef CONFIG_MIPS32_N32
+#define NR_syscalls (__NR_N32_Linux + __NR_N32_Linux_syscalls)
+#elif defined(CONFIG_64BIT)
+#define NR_syscalls (__NR_64_Linux + __NR_64_Linux_syscalls)
+#else
+#define NR_syscalls (__NR_O32_Linux + __NR_O32_Linux_syscalls)
+#endif
#ifndef __ASSEMBLY__