diff options
Diffstat (limited to 'fs/generic_acl.c')
| -rw-r--r-- | fs/generic_acl.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/generic_acl.c b/fs/generic_acl.c index 6bc9e3a5a693..628004282130 100644 --- a/fs/generic_acl.c +++ b/fs/generic_acl.c @@ -190,10 +190,14 @@ generic_acl_chmod(struct inode *inode) } int -generic_check_acl(struct inode *inode, int mask) +generic_check_acl(struct inode *inode, int mask, unsigned int flags) { - struct posix_acl *acl = get_cached_acl(inode, ACL_TYPE_ACCESS); + struct posix_acl *acl; + + if (flags & IPERM_FLAG_RCU) + return -ECHILD; + acl = get_cached_acl(inode, ACL_TYPE_ACCESS); if (acl) { int error = posix_acl_permission(inode, acl, mask); posix_acl_release(acl); |