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acfa1823d3
android_kernel_xiaomi_sm8350/fs
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Andreas Dilger acfa1823d3 [PATCH] Support for dx directories in ext3_get_parent (NFSD) 
Henrik Grubbstrom noted:

The 2.6.10 ext3_get_parent attempts to use ext3_find_entry to look up the
entry "..", which fails for dx directories since ".." is not present in the
directory hash table.  The patch below solves this by looking up the dotdot
entry in the dx_root block.

Typical symptoms of the above bug are intermittent claims by nfsd that
files or directories are missing on exported ext3 filesystems.

cf https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=3D150759 and
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=3D144556

ext3_get_parent() is IMHO the wrong place to fix this bug as it introduces
a lot of internals from htree into that function.  Instead, I think this
should be fixed in ext3_find_entry() as in the below patch.  This has the
added advantage that it works for any callers of ext3_find_entry() and not
just ext3_lookup_parent().

Signed-off-by: Andreas Dilger <adilger@clusterfs.com>
Signed-off-by: Henrik Grubbstrom <grubba@grubba.org>
Cc: <ext2-devel@lists.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23 09:45:26 -07:00
..
adfs
affs
afs [PATCH] Exterminate PAGE_BUG 2005-05-01 08:59:01 -07:00
autofs
autofs4 [PATCH] autofs4: bad lookup fix 2005-06-21 19:07:35 -07:00
befs
bfs
cifs [CIFS] Fix cifs update of page cache. Write at correct offset when out of memory 2005-06-09 14:44:07 -07:00
coda [PATCH] class: convert the remaining class_simple users in the kernel to usee the new class api 2005-06-20 15:15:11 -07:00
cramfs
debugfs [PATCH] remove duplicate get_dentry functions in various places 2005-06-23 09:45:20 -07:00
devfs
devpts
efs
exportfs
ext2
ext3 [PATCH] Support for dx directories in ext3_get_parent (NFSD) 2005-06-23 09:45:26 -07:00
fat
freevxfs
hfs [PATCH] hfs, hfsplus: don't leak s_fs_info and fix an oops 2005-05-01 08:59:16 -07:00
hfsplus [PATCH] hfs, hfsplus: don't leak s_fs_info and fix an oops 2005-05-01 08:59:16 -07:00
hostfs [PATCH] uml: remove 2_5compat.h 2005-05-28 16:46:11 -07:00
hpfs
hppfs
hugetlbfs [PATCH] Avoiding mmap fragmentation 2005-06-21 18:46:16 -07:00
isofs [PATCH] isofs: show hidden files, add granularity for assoc/hidden files flags 2005-06-21 19:07:38 -07:00
jbd [PATCH] ext3: fix list scanning in __cleanup_transaction 2005-06-02 15:12:29 -07:00
jffs
jffs2 [PATCH] make some things static 2005-05-05 16:36:47 -07:00
jfs JFS: Fix compiler warning in jfs_logmgr.c 2005-06-03 14:09:54 -05:00
lockd [PATCH] NLM: fix a client-side race on blocking locks. 2005-06-22 16:07:42 -04:00
minix
msdos
ncpfs
nfs [PATCH] NFS: Add debugging code to NFSv4 readdir 2005-06-22 16:07:44 -04:00
nfs_common [PATCH] NFSD: Add server support for NFSv3 ACLs. 2005-06-22 16:07:23 -04:00
nfsd [PATCH] fix nfsacl pointer arithmetic and pg_class initialization bugs 2005-06-22 16:07:27 -04:00
nls [PATCH] make some things static 2005-05-05 16:36:47 -07:00
ntfs
openpromfs
partitions [PATCH] revert msdos partitioning fix 2005-05-06 22:09:27 -07:00
proc [PATCH] setuid core dump 2005-06-23 09:45:26 -07:00
qnx4
ramfs
reiserfs [PATCH] quota: consolidate code surrounding vfs_quota_on_mount 2005-06-23 09:45:20 -07:00
romfs
smbfs
sysfs [PATCH] remove duplicate get_dentry functions in various places 2005-06-23 09:45:20 -07:00
sysv
udf [PATCH] UDF filesystem: array '__mon_yday' declared as not static 2005-05-31 14:54:18 -07:00
ufs
umsdos
vfat
xfs Merge rsync://oss.sgi.com/git/xfs-2.6 2005-06-21 19:51:18 -07:00
aio.c [PATCH] aio: optimize io_submit_one() 2005-05-01 08:59:16 -07:00
attr.c
bad_inode.c [PATCH] make some things static 2005-05-05 16:36:47 -07:00
binfmt_aout.c [PATCH] Avoiding mmap fragmentation 2005-06-21 18:46:16 -07:00
binfmt_elf_fdpic.c
binfmt_elf.c [PATCH] Avoiding mmap fragmentation 2005-06-21 18:46:16 -07:00
binfmt_em86.c
binfmt_flat.c [PATCH] binfmt_flat mmap flag fix 2005-06-06 14:57:51 -07:00
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio.c [PATCH] DocBook: fix some descriptions 2005-05-01 08:59:26 -07:00
block_dev.c [PATCH] remove do_sync parameter from __invalidate_device 2005-05-05 16:36:44 -07:00
buffer.c [PATCH] vm: try_to_free_pages unused argument 2005-06-21 18:46:17 -07:00
char_dev.c [PATCH] add check to /proc/devices read routines 2005-06-23 09:45:19 -07:00
compat_ioctl.c
compat.c [PATCH] NFS4: Don't use __user with compat_uptr_t 2005-04-27 15:39:03 -07:00
dcache.c [PATCH] make some things static 2005-05-05 16:36:47 -07:00
dcookies.c
direct-io.c [PATCH] Direct IO async short read fix 2005-04-16 15:25:50 -07:00
dnotify.c
dquot.c [PATCH] quota: sanitize dentry handling in vfs_quota_on_mount 2005-06-23 09:45:20 -07:00
eventpoll.c [PATCH] make some things static 2005-05-05 16:36:47 -07:00
exec.c [PATCH] setuid core dump 2005-06-23 09:45:26 -07:00
fcntl.c [PATCH] convert that currently tests _NSIG directly to use valid_signal() 2005-05-01 08:59:14 -07:00
fifo.c
file_table.c
file.c
filesystems.c
fs-writeback.c [PATCH] DocBook: fix some descriptions 2005-05-01 08:59:26 -07:00
inode.c [PATCH] fix for prune_icache()/forced final iput() races 2005-06-23 09:45:17 -07:00
ioctl.c
Kconfig [PATCH] NFS: Add support for NFSv3 ACLs 2005-06-22 16:07:24 -04:00
Kconfig.binfmt
libfs.c [PATCH] libfs: add simple attribute files 2005-06-20 15:15:30 -07:00
locks.c [PATCH] VFS: Ensure that all the on-stack struct file_lock call fl_release_private 2005-06-22 16:07:40 -04:00
Makefile [PATCH] NFSD: Add server support for NFSv3 ACLs. 2005-06-22 16:07:23 -04:00
mbcache.c [PATCH] make some things static 2005-05-05 16:36:47 -07:00
mpage.c [PATCH] mpage_end_io_write() I/O error handling fix 2005-06-04 17:12:59 -07:00
namei.c [PATCH] namei fixes (19/19) 2005-06-06 14:42:27 -07:00
namespace.c
nfsctl.c
open.c
pipe.c
posix_acl.c
quota_v1.c
quota_v2.c [PATCH] quota: possible bug in quota format v2 support 2005-04-16 15:25:47 -07:00
quota.c
read_write.c [PATCH] undo do_readv_writev() behavior change 2005-04-16 15:25:49 -07:00
readdir.c
select.c [PATCH] make some things static 2005-05-05 16:36:47 -07:00
seq_file.c [PATCH] DocBook: fix some descriptions 2005-05-01 08:59:26 -07:00
stat.c
super.c [PATCH] VFS: memory leak in do_kern_mount() 2005-06-21 18:46:22 -07:00
xattr_acl.c
xattr.c