Hao Ge d4e9a96873 eventfs: Fix a possible null pointer dereference in eventfs_find_events() ... In function eventfs_find_events,there is a potential null pointer that may be caused by calling update_events_attr which will perform some operations on the members of the ei struct when ei is NULL. Hence,When ei->is_freed is set,return NULL directly. Link: https://lore.kernel.org/linux-trace-kernel/20240513053338.63017-1-hao.ge@linux.dev Cc: stable@vger.kernel.org Fixes: 8186fff7ab ("tracefs/eventfs: Use root and instance inodes as default ownership") Signed-off-by: Hao Ge <gehao@kylinos.cn> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>		2024-05-14 11:13:45 -04:00
..
event_inode.c	eventfs: Fix a possible null pointer dereference in eventfs_find_events()	2024-05-14 11:13:45 -04:00
inode.c	tracefs: Still use mount point as default permissions for instances	2024-05-04 04:25:37 -04:00
internal.h	eventfs: Do not differentiate the toplevel events directory	2024-05-04 04:25:37 -04:00
Makefile	eventfs: Implement eventfs dir creation functions	2023-07-30 18:13:33 -04:00