commit effaa7824da1af4db5cef50c78079d4c4e1717a7
author Chris Dearman <chris.dearman@imgtec.com> Wed Nov 13 14:15:31 2013 -0800
committer Elliott Hughes <enh@google.com> Thu Nov 14 16:53:15 2013 -0800
tree 75fd1cad053bece3b7df4c45e26e16a36c2de737
parent ae5c3dd73844e6a9e1a14dbf893eab5142902f18

[MIPS] Reimplement syscall to invoke the system call directly

Some MIPS kernels do not correctly restart interrupted system calls that
have been invoked using the indirect syscall (NR_syscall).

The simplest workaround is to handle the indirection in userland and then
call the required system call directly.

Change-Id: I8385399621529db9a52b463c96925f6decaaca30

libc/arch-mips/mips.mk

diff --git a/libc/arch-mips/mips.mk b/libc/arch-mips/mips.mk
index 3ebedd0..c895357 100644
--- a/libc/arch-mips/mips.mk
+++ b/libc/arch-mips/mips.mk
@@ -11,6 +11,7 @@
     arch-mips/bionic/setjmp.S \
     arch-mips/bionic/__set_tls.c \
     arch-mips/bionic/sigsetjmp.S \
+    arch-mips/bionic/syscall.S \
     arch-mips/bionic/vfork.S \
     arch-mips/string/memcpy.S \
     arch-mips/string/memset.S \