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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-08 11:06:08 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-10-08 11:06:08 -0400 |
| commit | e55f1d1d13e7f1c364672d667d78fd1f640ab9f9 (patch) | |
| tree | 406a3c127abb008f2f736c8d2ee03fc3c2926d6b /fs/ceph | |
| parent | f334bcd94b7d3c0fbc34d518a86548f451ab5faf (diff) | |
| parent | 030b533c4fd4d2ec3402363323de4bb2983c9cee (diff) | |
| download | linux-e55f1d1d13e7f1c364672d667d78fd1f640ab9f9.tar.bz2 | |
Merge remote-tracking branch 'jk/vfs' into work.misc
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/acl.c | 11 | ||||
| -rw-r--r-- | fs/ceph/inode.c | 19 |
2 files changed, 18 insertions, 12 deletions
diff --git a/fs/ceph/acl.c b/fs/ceph/acl.c index 4f67227f69a5..987044bca1c2 100644 --- a/fs/ceph/acl.c +++ b/fs/ceph/acl.c @@ -95,11 +95,9 @@ int ceph_set_acl(struct inode *inode, struct posix_acl *acl, int type) case ACL_TYPE_ACCESS: name = XATTR_NAME_POSIX_ACL_ACCESS; if (acl) { - ret = posix_acl_equiv_mode(acl, &new_mode); - if (ret < 0) + ret = posix_acl_update_mode(inode, &new_mode, &acl); + if (ret) goto out; - if (ret == 0) - acl = NULL; } break; case ACL_TYPE_DEFAULT: @@ -127,6 +125,11 @@ int ceph_set_acl(struct inode *inode, struct posix_acl *acl, int type) goto out_free; } + if (ceph_snap(inode) != CEPH_NOSNAP) { + ret = -EROFS; + goto out_free; + } + if (new_mode != old_mode) { newattrs.ia_mode = new_mode; newattrs.ia_valid = ATTR_MODE; diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index dd3a6dbf71eb..082e82dcbaa4 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1905,13 +1905,6 @@ int __ceph_setattr(struct inode *inode, struct iattr *attr) int inode_dirty_flags = 0; bool lock_snap_rwsem = false; - if (ceph_snap(inode) != CEPH_NOSNAP) - return -EROFS; - - err = inode_change_ok(inode, attr); - if (err != 0) - return err; - prealloc_cf = ceph_alloc_cap_flush(); if (!prealloc_cf) return -ENOMEM; @@ -2124,7 +2117,17 @@ out_put: */ int ceph_setattr(struct dentry *dentry, struct iattr *attr) { - return __ceph_setattr(d_inode(dentry), attr); + struct inode *inode = d_inode(dentry); + int err; + + if (ceph_snap(inode) != CEPH_NOSNAP) + return -EROFS; + + err = setattr_prepare(dentry, attr); + if (err != 0) + return err; + + return __ceph_setattr(inode, attr); } /* |