Bug 218543
| Summary: | CIFS: listxattr() fails with EACCES | ||
|---|---|---|---|
| Product: | File System | Reporter: | Eugene Korenevsky (eugene) |
| Component: | CIFS | Assignee: | fs_cifs (fs_cifs) |
| Status: | NEW --- | ||
| Severity: | normal | ||
| Priority: | P3 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | Subsystem: | ||
| Regression: | No | Bisected commit-id: | |
| Attachments: | proposed patch | ||
Created attachment 305986 [details]
proposed patch
|
Windows version of SMB host: Windows Server 2012 R2 x64 Kernel: 6.8.0-rc6 (git://git.samba.org/sfrench/cifs-2.6, d206a76d) CONFIG_CIFS_XATTR=y in kernel config Steps to reproduce: mkdir temp sudo mount.cifs //192.168.56.130/temp ~/temp/ -o user,username=...,password=... $ sudo getfattr -d temp getfattr prints: getfattr: temp: Permission denied CIFS debug log: [ 169.784045] CIFS: Status code returned 0xc0000022 STATUS_ACCESS_DENIED [ 169.784649] CIFS: fs/smb/client/smb2maperror.c: Mapping SMB2 status code 0xc0000022 to POSIX err -13 [ 169.785428] CIFS: fs/smb/client/xattr.c: VFS: leaving cifs_listxattr (xid = 5) rc = -13 strace output: listxattr("temp", NULL, 0) = -1 EACCES (Permission denied) Required behavior: getfattr executed successfully. This is a regression. The bug is not reproduced at kernel 5.15.148.