fs/squashfs: implement exists() function

This permits to find a file and use the distro_bootcmd

Reviewed-by: Joao Marcos Costa <jmcosta944@gmail.com>
Signed-off-by: Richard Genoud <richard.genoud@posteo.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/fs.c b/fs/fs.c
index fb27c910d4..7a4020607a 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -296,7 +296,7 @@ static struct fstype_info fstypes[] = {
 		.size = sqfs_size,
 		.close = sqfs_close,
 		.closedir = sqfs_closedir,
-		.exists = fs_exists_unsupported,
+		.exists = sqfs_exists,
 		.uuid = fs_uuid_unsupported,
 		.write = fs_write_unsupported,
 		.ln = fs_ln_unsupported,