diff options
Diffstat (limited to 'fs/orangefs')
| -rw-r--r-- | fs/orangefs/orangefs-utils.c | 82 |
1 files changed, 43 insertions, 39 deletions
diff --git a/fs/orangefs/orangefs-utils.c b/fs/orangefs/orangefs-utils.c index 92a38b0..035f050 100644 --- a/fs/orangefs/orangefs-utils.c +++ b/fs/orangefs/orangefs-utils.c @@ -78,24 +78,55 @@ __s32 fsid_of_op(struct orangefs_kernel_op_s *op) return fsid; } -static void orangefs_set_inode_flags(struct inode *inode, - struct ORANGEFS_sys_attr_s *attrs) +static int orangefs_inode_flags(struct ORANGEFS_sys_attr_s *attrs) { + int flags = 0; if (attrs->flags & ORANGEFS_IMMUTABLE_FL) - inode->i_flags |= S_IMMUTABLE; + flags |= S_IMMUTABLE; else - inode->i_flags &= ~S_IMMUTABLE; - + flags &= ~S_IMMUTABLE; if (attrs->flags & ORANGEFS_APPEND_FL) - inode->i_flags |= S_APPEND; + flags |= S_APPEND; else - inode->i_flags &= ~S_APPEND; - + flags &= ~S_APPEND; if (attrs->flags & ORANGEFS_NOATIME_FL) - inode->i_flags |= S_NOATIME; + flags |= S_NOATIME; else - inode->i_flags &= ~S_NOATIME; + flags &= ~S_NOATIME; + return flags; +} + +static int orangefs_inode_perms(struct ORANGEFS_sys_attr_s *attrs) +{ + int perm_mode = 0; + + if (attrs->perms & ORANGEFS_O_EXECUTE) + perm_mode |= S_IXOTH; + if (attrs->perms & ORANGEFS_O_WRITE) + perm_mode |= S_IWOTH; + if (attrs->perms & ORANGEFS_O_READ) + perm_mode |= S_IROTH; + + if (attrs->perms & ORANGEFS_G_EXECUTE) + perm_mode |= S_IXGRP; + if (attrs->perms & ORANGEFS_G_WRITE) + perm_mode |= S_IWGRP; + if (attrs->perms & ORANGEFS_G_READ) + perm_mode |= S_IRGRP; + if (attrs->perms & ORANGEFS_U_EXECUTE) + perm_mode |= S_IXUSR; + if (attrs->perms & ORANGEFS_U_WRITE) + perm_mode |= S_IWUSR; + if (attrs->perms & ORANGEFS_U_READ) + perm_mode |= S_IRUSR; + + if (attrs->perms & ORANGEFS_G_SGID) + perm_mode |= S_ISGID; + if (attrs->perms & ORANGEFS_U_SUID) + perm_mode |= S_ISUID; + + return perm_mode; } /* NOTE: symname is ignored unless the inode is a sym link */ @@ -104,7 +135,6 @@ static int copy_attributes_to_inode(struct inode *inode, char *symname) { int ret = -1; - int perm_mode = 0; struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode); loff_t inode_size = 0; loff_t rounded_up_size = 0; @@ -134,7 +164,7 @@ static int copy_attributes_to_inode(struct inode *inode, switch (attrs->objtype) { case ORANGEFS_TYPE_METAFILE: - orangefs_set_inode_flags(inode, attrs); + inode->i_flags = orangefs_inode_flags(attrs); if (attrs->mask & ORANGEFS_ATTR_SYS_SIZE) { inode_size = (loff_t) attrs->size; rounded_up_size = @@ -179,33 +209,7 @@ static int copy_attributes_to_inode(struct inode *inode, inode->i_mtime.tv_nsec = 0; inode->i_ctime.tv_nsec = 0; - if (attrs->perms & ORANGEFS_O_EXECUTE) - perm_mode |= S_IXOTH; - if (attrs->perms & ORANGEFS_O_WRITE) - perm_mode |= S_IWOTH; - if (attrs->perms & ORANGEFS_O_READ) - perm_mode |= S_IROTH; - - if (attrs->perms & ORANGEFS_G_EXECUTE) - perm_mode |= S_IXGRP; - if (attrs->perms & ORANGEFS_G_WRITE) - perm_mode |= S_IWGRP; - if (attrs->perms & ORANGEFS_G_READ) - perm_mode |= S_IRGRP; - - if (attrs->perms & ORANGEFS_U_EXECUTE) - perm_mode |= S_IXUSR; - if (attrs->perms & ORANGEFS_U_WRITE) - perm_mode |= S_IWUSR; - if (attrs->perms & ORANGEFS_U_READ) - perm_mode |= S_IRUSR; - - if (attrs->perms & ORANGEFS_G_SGID) - perm_mode |= S_ISGID; - if (attrs->perms & ORANGEFS_U_SUID) - perm_mode |= S_ISUID; - - inode->i_mode = perm_mode; + inode->i_mode = orangefs_inode_perms(attrs); if (is_root_handle(inode)) { /* special case: mark the root inode as sticky */ |