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| author | Pali Rohár <pali@kernel.org> | 2024-09-18 00:16:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-22 12:54:21 -0700 |
| commit | fef9d44b24be9b6e3350b1ac47ff266bd9808246 (patch) | |
| tree | f1ed36f20104d9b1fc96d7e57dbef1fa2f3ef451 /fs | |
| parent | b2bccc729b933a9f0f982ee05f7cf0c59a32311b (diff) | |
| download | linux-fef9d44b24be9b6e3350b1ac47ff266bd9808246.tar.gz linux-fef9d44b24be9b6e3350b1ac47ff266bd9808246.tar.bz2 linux-fef9d44b24be9b6e3350b1ac47ff266bd9808246.zip | |
cifs: Throw -EOPNOTSUPP error on unsupported reparse point type from parse_reparse_point()
[ Upstream commit cad3fc0a4c8cef07b07ceddc137f582267577250 ]
This would help to track and detect by caller if the reparse point type was
processed or not.
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/smb/client/reparse.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/smb/client/reparse.c b/fs/smb/client/reparse.c index bd8808e50d12..bb246ef0458f 100644 --- a/fs/smb/client/reparse.c +++ b/fs/smb/client/reparse.c @@ -656,13 +656,12 @@ int parse_reparse_point(struct reparse_data_buffer *buf, le32_to_cpu(buf->ReparseTag)); return -EIO; } - break; + return 0; default: cifs_tcon_dbg(VFS | ONCE, "unhandled reparse tag: 0x%08x\n", le32_to_cpu(buf->ReparseTag)); - break; + return -EOPNOTSUPP; } - return 0; } int smb2_parse_reparse_point(struct cifs_sb_info *cifs_sb, |