Unverified Commit 4838ec0d authored Jun 30, 2022 by Dan Carpenter Committed by Konstantin Komarov Jul 05, 2022

fs/ntfs3: Unlock on error in attr_insert_range()

This error path needs to call up_write(&ni->file.run_lock) and do some
other clean up before returning.

Fixes: aa30eccb ("fs/ntfs3: Fallocate (FALLOC_FL_INSERT_RANGE) implementation")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

parent e66af07c

fs/ntfs3/attrib.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -2153,8 +2153,10 @@ int attr_insert_range(struct ntfs_inode *ni, u64 vbo, u64 bytes)
		le_b = NULL;
		attr_b = ni_find_attr(ni, NULL, &le_b, ATTR_DATA, NULL, 0, NULL,
		&mi_b);
		if (!attr_b)
		return -ENOENT;
		if (!attr_b) {
		err = -ENOENT;
		goto out;
		}
		if (!attr_b->non_res) {
		err = -EINVAL;
		goto out;