| Message ID | E1bwa6x-0004Ze-8l@rmk-PC.armlinux.org.uk (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index 62285cbd09c0..c2af3b281bcb 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -426,3 +426,8 @@ 391 common copy_file_range sys_copy_file_range 392 common preadv2 sys_preadv2 393 common pwritev2 sys_pwritev2 +394 common pkey_mprotect sys_pkey_mprotect +395 common pkey_alloc sys_pkey_alloc +396 common pkey_free sys_pkey_free +# 397 for pkey_get +# 398 for pkey_set
Wire up the new pkey syscalls for ARM. This illustrates the ease that the generated/tabular approach gives us: adding new system calls becomes much easier, and all the dependencies are automatically handled for the update. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> --- Of course, this is development, and there will be a patch for -rc2 to wire these up in due course. I'm using this as an illustration for this approach - compared with f2335a2a0a59 ("ARM: wire up preadv2 and pwritev2 syscalls") adding two syscalls, with a diffstat of: arch/arm/include/asm/unistd.h | 2 +- arch/arm/include/uapi/asm/unistd.h | 2 ++ arch/arm/kernel/calls.S | 4 +++- 3 files changed, 6 insertions(+), 2 deletions(-) vs this patch adding three plus reserving two, giving: arch/arm/tools/syscall.tbl | 5 +++++ 1 file changed, 5 insertions(+)