diff mbox

[04/18] fs_context: fix fs_context leak in simple_pin_fs()

Message ID 20180708210154.10423-5-ebiggers3@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Eric Biggers July 8, 2018, 9:01 p.m. UTC 
From: Eric Biggers <ebiggers@google.com>

Fixes: 8a2e54b8af88 ("vfs: Implement a filesystem superblock creation/configuration context")
Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 fs/libfs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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Patch

diff --git a/fs/libfs.c b/fs/libfs.c
index 823f0510e43da..d9a5d883dc3f5 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -588,8 +588,10 @@  int simple_pin_fs(struct file_system_type *type, struct vfsmount **mount, int *c
 			return PTR_ERR(fc);
 
 		ret = vfs_get_tree(fc);
-		if (ret < 0)
+		if (ret < 0) {
+			put_fs_context(fc);
 			return ret;
+		}
 
 		mnt = vfs_create_mount(fc, 0);
 		put_fs_context(fc);