Amir Goldstein 413ba91089 ovl: fix dentry reference leak after changes to underlying layers ... syzbot excercised the forbidden practice of moving the workdir under lowerdir while overlayfs is mounted and tripped a dentry reference leak. Fixes: c63e56a4a6 ("ovl: do not open/llseek lower file with upper sb_writers held") Reported-and-tested-by: syzbot+8608bb4553edb8c78f41@syzkaller.appspotmail.com Signed-off-by: Amir Goldstein <amir73il@gmail.com>		2023-12-17 13:33:46 +02:00
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copy_up.c	ovl: fix dentry reference leak after changes to underlying layers	2023-12-17 13:33:46 +02:00
dir.c	ovl: Add an alternative type of whiteout	2023-10-31 00:12:59 +02:00
export.c	ovl: reorder ovl_want_write() after ovl_inode_lock()	2023-10-31 00:12:57 +02:00
file.c	ovl: add helper ovl_file_modified()	2023-10-31 00:12:55 +02:00
inode.c	ovl: Move xattr support to new xattrs.c file	2023-10-31 00:12:59 +02:00
Kconfig	ovl: Kconfig: introduce CONFIG_OVERLAY_FS_DEBUG	2023-08-12 19:02:53 +03:00
Makefile	ovl: Move xattr support to new xattrs.c file	2023-10-31 00:12:59 +02:00
namei.c	ovl: Add an alternative type of whiteout	2023-10-31 00:12:59 +02:00
overlayfs.h	ovl: Add an alternative type of whiteout	2023-10-31 00:12:59 +02:00
ovl_entry.h	ovl: make use of ->layers safe in rcu pathwalk	2023-10-02 17:45:02 +03:00
params.c	ovl: fix memory leak in ovl_parse_param()	2023-11-14 08:09:36 +02:00
params.h	ovl: store and show the user provided lowerdir mount option	2023-10-31 00:13:02 +02:00
readdir.c	ovl: Add an alternative type of whiteout	2023-10-31 00:12:59 +02:00
super.c	overlayfs update for 6.7-rc1	2023-11-07 11:46:31 -08:00
util.c	ovl: fix misformatted comment	2023-11-14 08:09:36 +02:00
xattrs.c	ovl: Support escaped overlay.* xattrs	2023-10-31 00:12:59 +02:00