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| author | Christian Brauner <brauner@kernel.org> | 2023-02-01 14:15:00 +0100 |
|---|---|---|
| committer | Christian Brauner (Microsoft) <brauner@kernel.org> | 2023-03-06 09:57:13 +0100 |
| commit | a1fbb607340d49f208e90cc0d7bdfff2141cce8d (patch) | |
| tree | bf319bd1a4b84e3e3dfea9ee791d6f390cc409d5 /fs/overlayfs/copy_up.c | |
| parent | d9f892b9bdc22b12bc960837a09f014d5a324975 (diff) | |
| download | linux-a1fbb607340d49f208e90cc0d7bdfff2141cce8d.tar.gz linux-a1fbb607340d49f208e90cc0d7bdfff2141cce8d.tar.bz2 linux-a1fbb607340d49f208e90cc0d7bdfff2141cce8d.zip | |
ovl: check for ->listxattr() support
We have decoupled vfs_listxattr() from IOP_XATTR. Instead we just need
to check whether inode->i_op->listxattr is implemented.
Cc: linux-unionfs@vger.kernel.org
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Diffstat (limited to 'fs/overlayfs/copy_up.c')
| -rw-r--r-- | fs/overlayfs/copy_up.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index c14e90764e35..f658cc8ea492 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -81,8 +81,7 @@ int ovl_copy_xattr(struct super_block *sb, const struct path *oldpath, struct de int error = 0; size_t slen; - if (!(old->d_inode->i_opflags & IOP_XATTR) || - !(new->d_inode->i_opflags & IOP_XATTR)) + if (!old->d_inode->i_op->listxattr || !new->d_inode->i_op->listxattr) return 0; list_size = vfs_listxattr(old, NULL, 0); |