Fix endless loop in automount code

A chdir to a path registered as an automount path followed by a 'ls'
results in an endless loop. This happens because the command the
automounter executes results in another automount request.
Fix this by running the automounter from the chdir code before
the cwd is actually changed.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/fs.c b/fs/fs.c
index 4563a8126a..32dba8cf0a 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -579,6 +579,8 @@ int chdir(const char *pathname)
 	if (ret)
 		goto out;
 
+	automount_mount(p, 0);
+
 	strcpy(cwd, p);
 
 out: