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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2015-11-03 15:25:08 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-11-14 02:34:28 +0100 |
| commit | dae5f57a72a6c913926cf3569edb0556a409a3df (patch) | |
| tree | b589c2ae79af8fcf8061ecde3b11aeccbbb2d22e /fs/devpts | |
| parent | vfs: Check attribute names in posix acl xattr handers (diff) | |
| download | linux-dae5f57a72a6c913926cf3569edb0556a409a3df.tar.xz linux-dae5f57a72a6c913926cf3569edb0556a409a3df.zip | |
vfs: Fix the posix_acl_xattr_list return value
When a filesystem that contains POSIX ACLs is mounted without ACL support
(-o noacl), the appropriate behavior is not to list any existing POSIX ACL
xattrs. The return value for list xattr handlers in this case is 0, not an
error code: several filesystems that use the POSIX ACL xattr handlers do
not expect the list operation to fail.
Symlinks cannot have ACLs, so posix_acl_xattr_list will never be called for
symlinks in the first place.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/devpts')
0 files changed, 0 insertions, 0 deletions