Matthew Wilcox (Oracle) 0db6e7161e 9P: Cast to loff_t before multiplying ...

commit f5f7ab168b9a60e12a4b8f2bb6fcc91321dc23c1 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: fb89b45cdfdc ("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 11:43:34 +01:00

..

acl.c

9p: acl: fix uninitialized iattr access

2018-09-08 01:51:50 +09:00

acl.h

9p: switch v9fs_set_create_acl() to inode+fid, do it before d_instantiate()

2013-02-26 02:46:07 -05:00

cache.c

9p/cache.c: Fix memory leak in v9fs_cache_session_get_cookie

2019-09-03 11:07:39 +00:00

cache.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

fid.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

fid.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

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

v9fs_vfs.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

v9fs.c

9p: Fix memory leak in v9fs_mount

2020-08-19 08:16:24 +02:00

v9fs.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

vfs_addr.c

9p: pass the correct prototype to read_cache_page

2019-07-12 11:05:43 -07:00

vfs_dentry.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

vfs_dir.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

vfs_file.c

9P: Cast to loff_t before multiplying

2020-11-05 11:43:34 +01:00

vfs_inode_dotl.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

vfs_inode.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 188

2019-05-30 11:29:21 -07:00

vfs_super.c

9p pull request for inclusion in 5.4

2019-09-27 15:10:34 -07:00

xattr.c

iov_iter: Separate type from direction and use accessor functions

2018-10-24 00:41:07 +01:00

xattr.h

9p: xattr simplifications

2015-11-13 20:34:33 -05:00