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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2016-08-22 18:52:55 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2016-09-01 12:12:00 +0300 |
| commit | 0eb45fc3bb7a2cf9c9c93d9e95986a841e5f4625 (patch) | |
| tree | d88d9c499a3de864cc9ad48dfa79bfc61b27efed /fs/overlayfs/inode.c | |
| parent | ce31513a9114f74fe3e9caa6534d201bdac7238d (diff) | |
| download | linux-0eb45fc3bb7a2cf9c9c93d9e95986a841e5f4625.tar.xz | |
ovl: Switch to generic_getxattr
Now that overlayfs has xattr handlers for iop->{set,remove}xattr, use
those same handlers for iop->getxattr as well.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/overlayfs/inode.c')
| -rw-r--r-- | fs/overlayfs/inode.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index 94bca710e6d2..1878591f6a2d 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -238,16 +238,13 @@ out: return err; } -ssize_t ovl_getxattr(struct dentry *dentry, struct inode *inode, - const char *name, void *value, size_t size) +int ovl_xattr_get(struct dentry *dentry, const char *name, + void *value, size_t size) { struct dentry *realdentry = ovl_dentry_real(dentry); ssize_t res; const struct cred *old_cred; - if (ovl_is_private_xattr(name)) - return -ENODATA; - old_cred = ovl_override_creds(dentry->d_sb); res = vfs_getxattr(realdentry, name, value, size); revert_creds(old_cred); @@ -368,7 +365,7 @@ static const struct inode_operations ovl_file_inode_operations = { .permission = ovl_permission, .getattr = ovl_getattr, .setxattr = generic_setxattr, - .getxattr = ovl_getxattr, + .getxattr = generic_getxattr, .listxattr = ovl_listxattr, .removexattr = generic_removexattr, .get_acl = ovl_get_acl, @@ -381,7 +378,7 @@ static const struct inode_operations ovl_symlink_inode_operations = { .readlink = ovl_readlink, .getattr = ovl_getattr, .setxattr = generic_setxattr, - .getxattr = ovl_getxattr, + .getxattr = generic_getxattr, .listxattr = ovl_listxattr, .removexattr = generic_removexattr, .update_time = ovl_update_time, |