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authorWarner Losh <imp@bsdimp.com>2022-06-16 08:00:53 -0600
committerWarner Losh <imp@bsdimp.com>2022-07-02 07:52:48 -0600
commit17a4d13ceac87df157106ef64b3dc7dc87a89d37 (patch)
treee7ffb9f3f9bfc3a22bc0ab166a605242674ce1ea /bsd-user/bsd-file.h
parentc6f0a7d91a07ccab817fe25a4cebff259f538e2f (diff)
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bsd-user: Implement chroot and flock
Signed-off-by: Stacey Son <sson@FreeBSD.org> Signed-off-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/bsd-file.h')
-rw-r--r--bsd-user/bsd-file.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h
index a1c8042..c24054f 100644
--- a/bsd-user/bsd-file.h
+++ b/bsd-user/bsd-file.h
@@ -848,4 +848,23 @@ static abi_long do_bsd_fchflags(abi_long arg1, abi_long arg2)
return get_errno(fchflags(arg1, arg2));
}
+/* chroot(2) */
+static abi_long do_bsd_chroot(abi_long arg1)
+{
+ abi_long ret;
+ void *p;
+
+ LOCK_PATH(p, arg1);
+ ret = get_errno(chroot(p)); /* XXX path(p)? */
+ UNLOCK_PATH(p, arg1);
+
+ return ret;
+}
+
+/* flock(2) */
+static abi_long do_bsd_flock(abi_long arg1, abi_long arg2)
+{
+ return get_errno(flock(arg1, arg2));
+}
+
#endif /* BSD_FILE_H */