diff options
Diffstat (limited to 'fs/9p/acl.c')
| -rw-r--r-- | fs/9p/acl.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/9p/acl.c b/fs/9p/acl.c index 12d602351dbe..02a2cf616318 100644 --- a/fs/9p/acl.c +++ b/fs/9p/acl.c @@ -28,7 +28,7 @@ static struct posix_acl *__v9fs_get_acl(struct p9_fid *fid, char *name) { ssize_t size; void *value = NULL; - struct posix_acl *acl = NULL;; + struct posix_acl *acl = NULL; size = v9fs_fid_xattr_get(fid, name, NULL, 0); if (size > 0) { @@ -91,11 +91,14 @@ static struct posix_acl *v9fs_get_cached_acl(struct inode *inode, int type) return acl; } -int v9fs_check_acl(struct inode *inode, int mask) +int v9fs_check_acl(struct inode *inode, int mask, unsigned int flags) { struct posix_acl *acl; struct v9fs_session_info *v9ses; + if (flags & IPERM_FLAG_RCU) + return -ECHILD; + v9ses = v9fs_inode2v9ses(inode); if ((v9ses->flags & V9FS_ACCESS_MASK) != V9FS_ACCESS_CLIENT) { /* @@ -362,7 +365,7 @@ static int v9fs_xattr_set_acl(struct dentry *dentry, const char *name, case ACL_TYPE_DEFAULT: name = POSIX_ACL_XATTR_DEFAULT; if (!S_ISDIR(inode->i_mode)) { - retval = -EINVAL; + retval = acl ? -EINVAL : 0; goto err_out; } break; |