diff options
| author |   Firoz Khan <firoz.khan@linaro.org> | 2018-12-17 16:10:35 +0530 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-12-21 14:46:50 +1100 |
| commit | fbf508da744053ff289777d6dd6e11ca8682be49 (patch) | |
| tree | b61178f92da375be24c4d38941df6d7d0987978a /arch/powerpc/include/asm/syscall.h | |
| parent | powerpc: move macro definition from asm/systbl.h (diff) | |
| download | linux-dev-fbf508da744053ff289777d6dd6e11ca8682be49.tar.xz linux-dev-fbf508da744053ff289777d6dd6e11ca8682be49.zip | |
powerpc: split compat syscall table out from native table
PowerPC uses a syscall table with native and compat calls
interleaved, which is a slightly simpler way to define two
matching tables.
As we move to having the tables generated, that advantage
is no longer important, but the interleaved table gets in
the way of using the same scripts as on the other archit-
ectures.
Split out a new compat_sys_call_table symbol that contains
all the compat calls, and leave the main table for the nat-
ive calls, to more closely match the method we use every-
where else.
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Firoz Khan <firoz.khan@linaro.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/syscall.h')
| -rw-r--r-- | arch/powerpc/include/asm/syscall.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/syscall.h b/arch/powerpc/include/asm/syscall.h index ab9f3f0a8637..1a0e7a8b1c81 100644 --- a/arch/powerpc/include/asm/syscall.h +++ b/arch/powerpc/include/asm/syscall.h @@ -18,9 +18,8 @@ #include <linux/thread_info.h> /* ftrace syscalls requires exporting the sys_call_table */ -#ifdef CONFIG_FTRACE_SYSCALLS extern const unsigned long sys_call_table[]; -#endif /* CONFIG_FTRACE_SYSCALLS */ +extern const unsigned long compat_sys_call_table[]; static inline int syscall_get_nr(struct task_struct *task, struct pt_regs *regs) { |