]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
bfs: extra sanity checking and static inode bitmap
authorTigran Aivazian <aivazian.tigran@gmail.com>
Thu, 3 Jan 2019 23:28:14 +0000 (15:28 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 4 Jan 2019 21:13:47 +0000 (13:13 -0800)
commitd1877155891020cb26ad4fba45bfee52d8da9951
tree1be2ddb904a730b47d1f21ce9b512a2bfa7c0013
parent655c16a8ce9c15842547f40ce23fd148aeccc074
bfs: extra sanity checking and static inode bitmap

Strengthen validation of BFS superblock against corruption.  Make
in-core inode bitmap static part of superblock info structure.  Print a
warning when mounting a BFS filesystem created with "-N 512" option as
only 510 files can be created in the root directory.  Make the kernel
messages more uniform.  Update the 'prefix' passed to bfs_dump_imap() to
match the current naming of operations.  White space and comments
cleanup.

Link: http://lkml.kernel.org/r/CAK+_RLkFZMduoQF36wZFd3zLi-6ZutWKsydjeHFNdtRvZZEb4w@mail.gmail.com
Signed-off-by: Tigran Aivazian <aivazian.tigran@gmail.com>
Reported-by: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/bfs/bfs.h
fs/bfs/dir.c
fs/bfs/file.c
fs/bfs/inode.c
include/uapi/linux/bfs_fs.h