ksmbd: change data type of volatile/persistent id to u64

Browse source

This patch change data type of volatile/persistent id to u64 to make
issue from idr_find and idr_remove(). !HAS_FILE_ID check will protect
integer overflow issue from idr_find and idr_remove().

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

...

This commit is contained in:

Namjae Jeon 2021-07-08 12:32:27 +09:00

parent a9071e3c86

commit 3867369ef8

4 changed files with 47 additions and 48 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

fs/ksmbd/ksmbd_work.h

View file

37

fs/ksmbd/smb2pdu.c

View file

32

fs/ksmbd/vfs_cache.c

View file

20

fs/ksmbd/vfs_cache.h

View file