diff options
Diffstat (limited to 'fs/f2fs/acl.c')
| -rw-r--r-- | fs/f2fs/acl.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index 16e826e01f09..eaa240b21f07 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -204,8 +204,9 @@ struct posix_acl *f2fs_get_acl(struct inode *inode, int type, bool rcu) return __f2fs_get_acl(inode, type, NULL); } -static int f2fs_acl_update_mode(struct inode *inode, umode_t *mode_p, - struct posix_acl **acl) +static int f2fs_acl_update_mode(struct user_namespace *mnt_userns, + struct inode *inode, umode_t *mode_p, + struct posix_acl **acl) { umode_t mode = inode->i_mode; int error; @@ -218,14 +219,15 @@ static int f2fs_acl_update_mode(struct inode *inode, umode_t *mode_p, return error; if (error == 0) *acl = NULL; - if (!in_group_p(i_gid_into_mnt(&init_user_ns, inode)) && - !capable_wrt_inode_uidgid(&init_user_ns, inode, CAP_FSETID)) + if (!in_group_p(i_gid_into_mnt(mnt_userns, inode)) && + !capable_wrt_inode_uidgid(mnt_userns, inode, CAP_FSETID)) mode &= ~S_ISGID; *mode_p = mode; return 0; } -static int __f2fs_set_acl(struct inode *inode, int type, +static int __f2fs_set_acl(struct user_namespace *mnt_userns, + struct inode *inode, int type, struct posix_acl *acl, struct page *ipage) { int name_index; @@ -238,7 +240,8 @@ static int __f2fs_set_acl(struct inode *inode, int type, case ACL_TYPE_ACCESS: name_index = F2FS_XATTR_INDEX_POSIX_ACL_ACCESS; if (acl && !ipage) { - error = f2fs_acl_update_mode(inode, &mode, &acl); + error = f2fs_acl_update_mode(mnt_userns, inode, + &mode, &acl); if (error) return error; set_acl_inode(inode, mode); @@ -279,7 +282,7 @@ int f2fs_set_acl(struct user_namespace *mnt_userns, struct inode *inode, if (unlikely(f2fs_cp_error(F2FS_I_SB(inode)))) return -EIO; - return __f2fs_set_acl(inode, type, acl, NULL); + return __f2fs_set_acl(mnt_userns, inode, type, acl, NULL); } /* @@ -419,7 +422,7 @@ int f2fs_init_acl(struct inode *inode, struct inode *dir, struct page *ipage, f2fs_mark_inode_dirty_sync(inode, true); if (default_acl) { - error = __f2fs_set_acl(inode, ACL_TYPE_DEFAULT, default_acl, + error = __f2fs_set_acl(NULL, inode, ACL_TYPE_DEFAULT, default_acl, ipage); posix_acl_release(default_acl); } else { @@ -427,7 +430,7 @@ int f2fs_init_acl(struct inode *inode, struct inode *dir, struct page *ipage, } if (acl) { if (!error) - error = __f2fs_set_acl(inode, ACL_TYPE_ACCESS, acl, + error = __f2fs_set_acl(NULL, inode, ACL_TYPE_ACCESS, acl, ipage); posix_acl_release(acl); } else { |