diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 12:11:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 12:11:17 -0700 |
| commit | 6ddb4518c7af7b03fa322552d794f759cd5c26fa (patch) | |
| tree | 4560d1425733243520c97aade1d69c6739b13b11 /arch/powerpc/include/asm/syscall.h | |
| parent | be93d8cfbae1996052e91b2883d306a5d9d0fe18 (diff) | |
| parent | 3fb7933850faf1017c59a675e895ed8f27fef4be (diff) | |
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
powerpc/4xx: Adding PCIe MSI support
powerpc: Fix irq_free_virt by adjusting bounds before loop
powerpc/irq: Protect irq_radix_revmap_lookup against irq_free_virt
powerpc/irq: Check desc in handle_one_irq and expand generic_handle_irq
powerpc/irq: Always free duplicate IRQ_LEGACY hosts
powerpc/irq: Remove stale and misleading comment
powerpc/cell: Rename ipi functions to match current abstractions
powerpc/cell: Use common smp ipi actions
Remove unused MSG_ flags in linux/smp.h
powerpc/pseries: Update MAX_HCALL_OPCODE to reflect page coalescing
powerpc/oprofile: Handle events that raise an exception without overflowing
powerpc/ftrace: Implement raw syscall tracepoints on PowerPC
Diffstat (limited to 'arch/powerpc/include/asm/syscall.h')
| -rw-r--r-- | arch/powerpc/include/asm/syscall.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/syscall.h b/arch/powerpc/include/asm/syscall.h index 23913e902fc..b54b2add07b 100644 --- a/arch/powerpc/include/asm/syscall.h +++ b/arch/powerpc/include/asm/syscall.h @@ -15,6 +15,11 @@ #include <linux/sched.h> +/* ftrace syscalls requires exporting the sys_call_table */ +#ifdef CONFIG_FTRACE_SYSCALLS +extern const unsigned long *sys_call_table; +#endif /* CONFIG_FTRACE_SYSCALLS */ + static inline long syscall_get_nr(struct task_struct *task, struct pt_regs *regs) { |