Amir Goldstein 7cdafe6cc4 exportfs: check for error return value from exportfs_encode_*() ... The exportfs_encode_*() helpers call the filesystem ->encode_fh() method which returns a signed int. All the in-tree implementations of ->encode_fh() return a positive integer and FILEID_INVALID (255) for error. Fortify the callers for possible future ->encode_fh() implementation that will return a negative error value. name_to_handle_at() would propagate the returned error to the users if filesystem ->encode_fh() method returns an error. Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/linux-fsdevel/ca02955f-1877-4fde-b453-3c1d22794740@kili.mountain/ Signed-off-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Jan Kara <jack@suse.cz> Message-Id: <20230524154825.881414-1-amir73il@gmail.com>		2023-05-25 13:17:04 +02:00
..
dnotify	dnotify: use fsnotify group lock helpers	2022-04-25 14:37:34 +02:00
fanotify	exportfs: check for error return value from exportfs_encode_*()	2023-05-25 13:17:04 +02:00
inotify	inotify: Avoid reporting event with invalid wd	2023-04-25 12:36:55 +02:00
fdinfo.c	exportfs: add explicit flag to request non-decodeable file handles	2023-05-22 18:08:37 +02:00
fdinfo.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
fsnotify.c	fsnotify: Fix comment typo	2022-07-26 13:38:47 +02:00
fsnotify.h	fsnotify: remove unused declaration	2022-09-09 11:40:03 +02:00
group.c	fsnotify: create helpers for group mark_mutex lock	2022-04-25 14:37:22 +02:00
Kconfig	fs/notify: Remove "select SRCU"	2023-02-02 16:26:06 -08:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mark.c	fsnotify: allow adding an inode mark without pinning inode	2022-04-25 14:42:45 +02:00
notification.c	fsnotify: Pass group argument to free_event	2021-10-27 12:34:18 +02:00