From: Dave Hansen <hansendc@xxxxxxxxxx> Signed-off-by: Dave Hansen <hansendc@xxxxxxxxxx> --- --- fs/inode.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) Index: 2.6.22-rc4-mm2-robindmount/fs/inode.c =================================================================== --- 2.6.22-rc4-mm2-robindmount.orig/fs/inode.c +++ 2.6.22-rc4-mm2-robindmount/fs/inode.c @@ -1232,10 +1232,13 @@ void file_update_time(struct file *file) struct inode *inode = file->f_path.dentry->d_inode; struct timespec now; int sync_it = 0; + int err = 0; if (IS_NOCMTIME(inode)) return; - if (IS_RDONLY(inode)) + if (file->f_vfsmnt) + err = mnt_want_write(file->f_vfsmnt); + if (err) return; now = current_fs_time(inode->i_sb); @@ -1251,6 +1254,8 @@ void file_update_time(struct file *file) if (sync_it) mark_inode_dirty_sync(inode); + if (file->f_vfsmnt) + mnt_drop_write(file->f_vfsmnt); } EXPORT_SYMBOL(file_update_time); -- _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
