linux/fs
Josef Bacik 450ba0ea06 Btrfs: setup blank root and fs_info for mount time
There is a problem with how we use sget, it searches through the list of supers
attached to the fs_type looking for a super with the same fs_devices as what
we're trying to mount.  This depends on sb->s_fs_info being filled, but we don't
fill that in until we get to btrfs_fill_super, so we could hit supers on the
fs_type super list that have a null s_fs_info.  In order to fix that we need to
go ahead and setup a blank root with a blank fs_info to hold fs_devices, that
way our test will work out right and then we can set s_fs_info in
btrfs_set_super, and then open_ctree will simply use our pre-allocated root and
fs_info when setting everything up.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2010-11-27 13:37:51 -05:00
..
9p fs/9p: Don't use dotl version of mknod for dotu inode operations 2010-09-13 08:13:03 -05:00
adfs
affs
afs
autofs
autofs4
befs
bfs
btrfs Btrfs: setup blank root and fs_info for mount time 2010-11-27 13:37:51 -05:00
cachefiles
ceph ceph: update issue_seq on cap grant 2010-10-07 08:01:50 -07:00
cifs cifs: prevent infinite recursion in cifs_reconnect_tcon 2010-10-01 17:50:08 +00:00
coda Coda: mount hangs because of missed REQ_WRITE rename 2010-09-19 11:03:09 -07:00
configfs
cramfs
debugfs
devpts
dlm
ecryptfs
efs
exofs exofs: Fix double page_unlock BUG in write_begin/end 2010-10-08 11:26:54 -04:00
exportfs
ext2
ext3
ext4
fat
freevxfs
fscache
fuse fuse: Initialize total_len in fuse_retrieve() 2010-10-04 10:45:32 +02:00
gfs2 GFS2: gfs2_logd should be using interruptible waits 2010-09-17 14:00:10 +01:00
hfs
hfsplus
hostfs
hpfs
hppfs
hugetlbfs
isofs
jbd
jbd2
jffs2
jfs
lockd
logfs
minix minix: fix regression in minix_mkdir() 2010-09-09 18:57:25 -07:00
ncpfs
nfs SUNRPC: Fix the NFSv4 and RPCSEC_GSS Kconfig dependencies 2010-09-12 19:57:50 -04:00
nfs_common
nfsd nfsd: fix BUG at fs/nfsd/nfsfh.h:199 on unlink 2010-10-13 15:48:55 -04:00
nilfs2
nls
notify fanotify: disable fanotify syscalls 2010-10-11 18:15:28 -07:00
ntfs
ocfs2 ocfs2: Don't walk off the end of fast symlinks. 2010-09-29 17:33:05 -07:00
omfs
openpromfs
partitions
proc proc: make /proc/pid/limits world readable 2010-10-01 10:50:59 -07:00
qnx4
quota
ramfs
reiserfs reiserfs: fix unwanted reiserfs lock recursion 2010-10-01 10:50:59 -07:00
romfs
smbfs
squashfs
sysfs
sysv
ubifs
udf
ufs
xfs xfs: properly account for reclaimed inodes 2010-10-06 22:35:48 -05:00
aio.c aio: do not return ERESTARTSYS as a result of AIO 2010-09-22 17:22:39 -07:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c Don't dump task struct in a.out core-dumps 2010-10-14 10:57:40 -07:00
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c binfmt_misc: fix binfmt_misc priority 2010-09-09 18:57:24 -07:00
binfmt_script.c
binfmt_som.c
bio-integrity.c
bio.c
block_dev.c
buffer.c
char_dev.c char: Mark /dev/zero and /dev/kmem as not capable of writeback 2010-09-22 09:48:47 +02:00
compat_binfmt_elf.c
compat_ioctl.c
compat.c Prevent freeing uninitialized pointer in compat_do_readv_writev 2010-09-22 17:22:38 -07:00
dcache.c
dcookies.c
direct-io.c O_DIRECT: fix the splitting up of contiguous I/O 2010-09-09 18:57:22 -07:00
drop_caches.c
eventfd.c
eventpoll.c
exec.c Export dump_{write,seek} to binary loader modules 2010-10-14 19:15:28 -07:00
fcntl.c vfs: take O_NONBLOCK out of the O_* uniqueness test 2010-09-09 18:57:25 -07:00
fifo.c
file_table.c
file.c
filesystems.c
fs_struct.c
fs-writeback.c Add new functions for triggering inode writeback 2010-10-29 11:25:29 -04:00
generic_acl.c
inode.c
internal.h
ioctl.c
ioprio.c
Kconfig
Kconfig.binfmt
libfs.c
locks.c
Makefile
mbcache.c
mpage.c
namei.c
namespace.c
nfsctl.c
no-block.c
open.c
pipe.c
pnode.c
pnode.h
posix_acl.c
read_write.c
read_write.h
readdir.c
select.c
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c
utimes.c
xattr_acl.c
xattr.c