diff options
| -rw-r--r-- | bsd-user/bsd-file.h | 19 | ||||
| -rw-r--r-- | bsd-user/freebsd/os-syscall.c | 8 |
2 files changed, 27 insertions, 0 deletions
diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h index 6ff2be2..bc0a0c0 100644 --- a/bsd-user/bsd-file.h +++ b/bsd-user/bsd-file.h @@ -311,4 +311,23 @@ static abi_long do_bsd_faccessat(abi_long arg1, abi_long arg2, return ret; } +/* chdir(2) */ +static abi_long do_bsd_chdir(abi_long arg1) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg1); + ret = get_errno(chdir(p)); /* XXX path(p)? */ + UNLOCK_PATH(p, arg1); + + return ret; +} + +/* fchdir(2) */ +static abi_long do_bsd_fchdir(abi_long arg1) +{ + return get_errno(fchdir(arg1)); +} + #endif /* BSD_FILE_H */ diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c index 7b7af91..8698db3 100644 --- a/bsd-user/freebsd/os-syscall.c +++ b/bsd-user/freebsd/os-syscall.c @@ -301,6 +301,14 @@ static abi_long freebsd_syscall(void *cpu_env, int num, abi_long arg1, ret = do_bsd_faccessat(arg1, arg2, arg3, arg4); break; + case TARGET_FREEBSD_NR_chdir: /* chdir(2) */ + ret = do_bsd_chdir(arg1); + break; + + case TARGET_FREEBSD_NR_fchdir: /* fchdir(2) */ + ret = do_bsd_fchdir(arg1); + break; + default: qemu_log_mask(LOG_UNIMP, "Unsupported syscall: %d\n", num); ret = -TARGET_ENOSYS; |