kernel/fs/squashfs/inode.c, branch linux-5.1.y

vfs: Remove {get,set,remove}xattr inode operations

2016-10-08T01:48:36Z

These inode operations are no longer used; remove them. Signed-off-by: Andreas Gruenbacher Signed-off-by: Al Viro

don't put symlink bodies in pagecache into highmem

2015-12-09T03:41:36Z

kmap() in page_follow_link_light() needed to go - allowing to hold an arbitrary number of kmaps for long is a great way to deadlocking the system. new helper (inode_nohighmem(inode)) needs to be used for pagecache symlinks inodes; done for all in-tree cases. page_follow_link_light() instrumented to yell about anything missed. Signed-off-by: Al Viro

userns: Convert squashfs to use kuid/kgid where appropriate

2012-09-21T10:13:35Z

Cc: Phillip Lougher Acked-by: Serge Hallyn Signed-off-by: Eric W. Biederman

Squashfs: fix i_blocks calculation with extended regular files

2012-01-03T04:00:43Z

The le64_to_cpu() forces the calculation to be unsigned, with the effect that it can underflow leading to an incorrect large value. This bug only triggers in rare(ish) circumstances, an empty file encoded as an extended regular file or a completely sparse file. Normally empty files are encoded as a regular file rather than as an extended regular file (and the regular file i_blocks calculation doesn't have this bug). To save space regular file inodes are optimised to encode the most commonly occurring files. Less common regular files are encoded using extended regular file inodes which contain extra information. Empty files with nlinks greater than 1, and or empty files with extended attributes are encoded using extended regular file inodes and they will hit this bug. Signed-off-by: Phillip Lougher

filesystems: add set_nlink()

2011-11-02T11:53:43Z

Replace remaining direct i_nlink updates with a new set_nlink() updater function. Signed-off-by: Miklos Szeredi Tested-by: Toshiyuki Okajima Signed-off-by: Christoph Hellwig

Squashfs: update email address

2011-05-26T09:49:11Z

My existing email address may stop working in a month or two, so update email to one that will continue working. Signed-off-by: Phillip Lougher

squashfs: add xattr support configure option

2010-05-17T18:54:07Z

Signed-off-by: Phillip Lougher

squashfs: add new extended inode types

2010-05-17T18:54:06Z

Add new extended inode types that store the xattr_id field. Also add the necessary code changes to make xattrs visibile. Signed-off-by: Phillip Lougher

Squashfs: factor out remaining zlib dependencies into separate wrapper file

2010-01-20T21:47:47Z

Move zlib buffer init/destroy code into separate wrapper file. Also make zlib z_stream field a void * removing the need to include zlib.h for most files. Signed-off-by: Phillip Lougher

Squashfs: frag_size should be signed, as it can hold an error result

2009-03-05T00:55:31Z

Signed-off-by: Roel Kluin Signed-off-by: Phillip Lougher