Merge tag 'asm-generic-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic syscall fix from Arnd Bergmann:
"My last pull request for asm-generic had just one patch that added two
new system calls to asm/unistd.h, but unfortunately it turned out to
be wrong, pointing arch/tile compat mode at the native handlers rather
than the compat ones.
This was spotted by Yury Norov, who is working on ILP32 mode for
arch/arm64, which would have the same problem when merged. This fixes
the table to use the correct compat syscalls, like the other 64-bit
architectures do.
I'll try to find the time to come up with a solution that prevents
this problem from happening again, by allowing all future system calls
to just get added in a single file for use by all architectures"
* tag 'asm-generic-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
asm-generic: use compat version for preadv2 and pwritev2
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index 6e0f5f0..c51afb7 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -718,9 +718,9 @@
#define __NR_copy_file_range 285
__SYSCALL(__NR_copy_file_range, sys_copy_file_range)
#define __NR_preadv2 286
-__SYSCALL(__NR_preadv2, sys_preadv2)
+__SC_COMP(__NR_preadv2, sys_preadv2, compat_sys_preadv2)
#define __NR_pwritev2 287
-__SYSCALL(__NR_pwritev2, sys_pwritev2)
+__SC_COMP(__NR_pwritev2, sys_pwritev2, compat_sys_pwritev2)
#undef __NR_syscalls
#define __NR_syscalls 288