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path: root/fs/udf/inode.c
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Diffstat (limited to 'fs/udf/inode.c')
-rw-r--r--fs/udf/inode.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 395e582ee54..d04cff2273b 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -1045,10 +1045,14 @@ static void udf_fill_inode(struct inode *inode, struct buffer_head *bh)
}
inode->i_uid = le32_to_cpu(fe->uid);
- if ( inode->i_uid == -1 ) inode->i_uid = UDF_SB(inode->i_sb)->s_uid;
+ if (inode->i_uid == -1 || UDF_QUERY_FLAG(inode->i_sb,
+ UDF_FLAG_UID_IGNORE))
+ inode->i_uid = UDF_SB(inode->i_sb)->s_uid;
inode->i_gid = le32_to_cpu(fe->gid);
- if ( inode->i_gid == -1 ) inode->i_gid = UDF_SB(inode->i_sb)->s_gid;
+ if (inode->i_gid == -1 || UDF_QUERY_FLAG(inode->i_sb,
+ UDF_FLAG_GID_IGNORE))
+ inode->i_gid = UDF_SB(inode->i_sb)->s_gid;
inode->i_nlink = le16_to_cpu(fe->fileLinkCount);
if (!inode->i_nlink)
@@ -1335,10 +1339,14 @@ udf_update_inode(struct inode *inode, int do_sync)
return err;
}
- if (inode->i_uid != UDF_SB(inode->i_sb)->s_uid)
+ if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_UID_FORGET))
+ fe->uid = cpu_to_le32(-1);
+ else if (inode->i_uid != UDF_SB(inode->i_sb)->s_uid)
fe->uid = cpu_to_le32(inode->i_uid);
- if (inode->i_gid != UDF_SB(inode->i_sb)->s_gid)
+ if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_GID_FORGET))
+ fe->gid = cpu_to_le32(-1);
+ else if (inode->i_gid != UDF_SB(inode->i_sb)->s_gid)
fe->gid = cpu_to_le32(inode->i_gid);
udfperms = ((inode->i_mode & S_IRWXO) ) |