Amir Goldstein 66458aa271 ovl: fix value of i_ino for lower hardlink corner case ... commit 300b124fcf upstream. Commit 6dde1e42f4 ("ovl: make i_ino consistent with st_ino in more cases"), relaxed the condition nfs_export=on in order to set the value of i_ino to xino map of real ino. Specifically, it also relaxed the pre-condition that index=on for consistent i_ino. This opened the corner case of lower hardlink in ovl_get_inode(), which calls ovl_fill_inode() with ino=0 and then ovl_init_inode() is called to set i_ino to lower real ino without the xino mapping. Pass the correct values of ino;fsid in this case to ovl_fill_inode(), so it can initialize i_ino correctly. Fixes: 6dde1e42f4 ("ovl: make i_ino consistent with st_ino in more ...") Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-21 09:04:50 +02:00
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Kconfig	…
Makefile	…
copy_up.c	…
dir.c	…
export.c	…
file.c	ovl: fix lseek overflow on 32bit	2020-02-11 04:35:24 -08:00
inode.c	ovl: fix value of i_ino for lower hardlink corner case	2020-04-21 09:04:50 +02:00
namei.c	…
overlayfs.h	…
ovl_entry.h	…
readdir.c	…
super.c	…
util.c	…