Matthew Wilcox (Oracle) a72e2cad18 9P: Cast to loff_t before multiplying ...

commit f5f7ab168b upstream.

On 32-bit systems, this multiplication will overflow for files larger
than 4GB.

Link: http://lkml.kernel.org/r/20201004180428.14494-2-willy@infradead.org
Cc: stable@vger.kernel.org
Fixes: fb89b45cdf ("9P: introduction of a new cache=mmap model.")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-11-05 11:07:03 +01:00

..

acl.c

9p: acl: fix uninitialized iattr access

2019-07-03 13:15:58 +02:00

acl.h

…

cache.c

…

cache.h

…

fid.c

…

fid.h

…

Kconfig

…

Makefile

…

v9fs_vfs.h

9p: use inode->i_lock to protect i_size_write() under 32-bit

2019-03-23 14:35:09 +01:00

v9fs.c

9p: Fix memory leak in v9fs_mount

2020-08-21 09:48:15 +02:00

v9fs.h

9p locks: add mount option for lock retry interval

2019-04-20 09:15:04 +02:00

vfs_addr.c

9p: pass the correct prototype to read_cache_page

2019-07-31 07:28:55 +02:00

vfs_dentry.c

…

vfs_dir.c

9p: do not trust pdu content for stat item size

2019-04-20 09:15:04 +02:00

vfs_file.c

9P: Cast to loff_t before multiplying

2020-11-05 11:07:03 +01:00

vfs_inode_dotl.c

9p: use inode->i_lock to protect i_size_write() under 32-bit

2019-03-23 14:35:09 +01:00

vfs_inode.c

9p: use inode->i_lock to protect i_size_write() under 32-bit

2019-03-23 14:35:09 +01:00

vfs_super.c

9p: use inode->i_lock to protect i_size_write() under 32-bit

2019-03-23 14:35:09 +01:00

xattr.c

…

xattr.h

…