Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-01 10:45:49 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fs/ntfs3: Unlock on error in attr_insert_range()

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

Fixes: aa30eccb24 ("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>
This commit is contained in:
Dan Carpenter 2022-06-30 16:10:56 +03:00 committed by Konstantin Komarov
parent e66af07ca2
commit 4838ec0d80
No known key found for this signature in database
GPG Key ID: A9B0331F832407B6
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
fs/ntfs3/attrib.c
View File

@ -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;