diff options
| author | Garret Kelly <gdk@google.com> | 2016-04-20 10:51:22 -0400 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-04-20 10:58:48 -0700 |
| commit | 1baf122e28fc19af687033358d078bf8e6bab741 (patch) | |
| tree | c5bc18454d06d07e768b71c75c332ad319ff2ba9 | |
| parent | d114ddb3ec7881149c2ce2c7cb41ecdf5a5aaa44 (diff) | |
| download | riscv-pk-1baf122e28fc19af687033358d078bf8e6bab741.zip riscv-pk-1baf122e28fc19af687033358d078bf8e6bab741.tar.gz riscv-pk-1baf122e28fc19af687033358d078bf8e6bab741.tar.bz2 | |
pk: proxy chdir syscall to fesvr
| -rw-r--r-- | pk/syscall.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pk/syscall.c b/pk/syscall.c index 66c07ef..1c9e234 100644 --- a/pk/syscall.c +++ b/pk/syscall.c @@ -382,6 +382,11 @@ ssize_t sys_writev(int fd, const long* iov, int cnt) return ret; } +int sys_chdir(const char *path) +{ + return frontend_syscall(SYS_chdir, (uintptr_t)path, 0, 0, 0, 0, 0, 0); +} + int sys_getdents(int fd, void* dirbuf, int count) { return 0; //stub @@ -442,6 +447,7 @@ long do_syscall(long a0, long a1, long a2, long a3, long a4, long a5, unsigned l [SYS_getrusage] = sys_stub_nosys, [SYS_getrlimit] = sys_stub_nosys, [SYS_setrlimit] = sys_stub_nosys, + [SYS_chdir] = sys_chdir, }; const static void* old_syscall_table[] = { |