Matthew Bobrowski f644bc449b fanotify: fix copy_event_to_user() fid error clean up ... Ensure that clean up is performed on the allocated file descriptor and struct file object in the event that an error is encountered while copying fid info objects. Currently, we return directly to the caller when an error is experienced in the fid info copying helper, which isn't ideal given that the listener process could be left with a dangling file descriptor in their fdtable. Fixes: 5e469c830f ("fanotify: copy event fid info to user") Fixes: 44d705b037 ("fanotify: report name info for FAN_DIR_MODIFY event") Link: https://lore.kernel.org/linux-fsdevel/YMKv1U7tNPK955ho@google.com/T/#m15361cd6399dad4396aad650de25dbf6b312288e Link: https://lore.kernel.org/r/1ef8ae9100101eb1a91763c516c2e9a3a3b112bd.1623376346.git.repnop@google.com Signed-off-by: Matthew Bobrowski <repnop@google.com> Signed-off-by: Jan Kara <jack@suse.cz>		2021-06-14 12:16:37 +02:00
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dnotify	\n	2020-12-17 10:56:27 -08:00
fanotify	fanotify: fix copy_event_to_user() fid error clean up	2021-06-14 12:16:37 +02:00
inotify	fsnotify: use hash table for faster events merge	2021-03-16 16:37:51 +01:00
fdinfo.c	fanotify: fix permission model of unprivileged group	2021-05-25 12:21:14 +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 events reported to watching parent and child	2020-12-11 11:40:43 +01:00
fsnotify.h	fsnotify: move declaration of fsnotify_mark_connector_cachep to fsnotify.h	2019-10-17 10:31:12 +02:00
group.c	fanotify: configurable limits via sysfs	2021-03-16 16:49:31 +01:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
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	fanotify: configurable limits via sysfs	2021-03-16 16:49:31 +01:00
notification.c	fsnotify: use hash table for faster events merge	2021-03-16 16:37:51 +01:00