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bcdc5e019d
android_kernel_xiaomi_sm7250/fs
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Ian Kent bcdc5e019d [PATCH] autofs4 needs to force fail return revalidate 
For a long time now I have had a problem with not being able to return a
lookup failure on an existsing directory.  In autofs this corresponds to a
mount failure on a autofs managed mount entry that is browsable (and so the
mount point directory exists).

While this problem has been present for a long time I've avoided resolving
it because it was not very visible.  But now that autofs v5 has "mount and
expire on demand" of nested multiple mounts, such as is found when mounting
an export list from a server, solving the problem cannot be avoided any
longer.

I've tried very hard to find a way to do this entirely within the autofs4
module but have not been able to find a satisfactory way to achieve it.

So, I need to propose a change to the VFS.

Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-27 08:26:17 -07:00
..
9p [PATCH] 9p: fix fid behavior on failed remove 2006-07-31 13:28:44 -07:00
adfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
affs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
afs [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
autofs [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
autofs4 [PATCH] autofs4 needs to force fail return revalidate 2006-09-27 08:26:17 -07:00
befs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
bfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
cifs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
coda [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
configfs [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
cramfs [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
debugfs Debugfs: kernel-doc fixes for debugfs 2006-09-25 21:08:36 -07:00
devpts [PATCH] VFS: Permit filesystem to override root dentry on mount 2006-06-23 07:42:45 -07:00
efs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
exportfs [PATCH] NFS server subtree_check returns dubious value 2006-05-21 12:59:16 -07:00
ext2 [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
ext3 [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
fat [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
freevxfs [PATCH] freevxfs: Add missing lock_kernel() to vxfs_readdir 2006-07-31 13:28:44 -07:00
fuse [PATCH] fuse: fix error case in fuse_readpages 2006-08-14 12:54:29 -07:00
hfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
hfsplus [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
hostfs [PATCH] mark address_space_operations const 2006-06-28 14:59:04 -07:00
hpfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
hppfs [PATCH] VFS: Permit filesystem to perform statfs with a known root dentry 2006-06-23 07:42:45 -07:00
hugetlbfs [PATCH] mmap zero-length hugetlb file with PROT_NONE to protect a hugetlb virtual area 2006-07-10 13:24:21 -07:00
isofs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
jbd [PATCH] ext3: Fix sparse warnings 2006-09-27 08:26:10 -07:00
jffs [PATCH] fs: Removing useless casts 2006-09-27 08:26:10 -07:00
jffs2 [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
jfs [PATCH] fs: Removing useless casts 2006-09-27 08:26:10 -07:00
lockd [PATCH] fs: Removing useless casts 2006-09-27 08:26:10 -07:00
minix [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
msdos [PATCH] VFS: Permit filesystem to override root dentry on mount 2006-06-23 07:42:45 -07:00
ncpfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
nfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
nfs_common
nfsd [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
nls Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ntfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
ocfs2 [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
openpromfs Move several *_SUPER_MAGIC symbols to include/linux/magic.h. 2006-09-24 11:13:19 -04:00
partitions [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
proc [PATCH] NOMMU: move the fallback arch_vma_name() to a sensible place 2006-09-27 08:26:15 -07:00
qnx4 [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
ramfs [PATCH] NOMMU: Fix execution off of ramfs with mmap() 2006-07-10 13:24:21 -07:00
reiserfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
romfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
smbfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
sysfs sysfs_remove_bin_file: no return value, dump_stack on error 2006-09-25 21:08:39 -07:00
sysv [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc 2006-09-27 08:26:10 -07:00
udf [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
ufs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
vfat [PATCH] VFS: Permit filesystem to override root dentry on mount 2006-06-23 07:42:45 -07:00
xfs [PATCH] Really ignore kmem_cache_destroy return value 2006-09-27 08:26:10 -07:00
aio.c spelling fixes 2006-06-26 18:35:02 +02:00
attr.c
bad_inode.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
binfmt_aout.c
binfmt_elf_fdpic.c [PATCH] FDPIC: Add coredump capability for the ELF-FDPIC binfmt 2006-07-10 13:24:22 -07:00
binfmt_elf.c Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-09-26 13:07:55 -07:00
binfmt_em86.c
binfmt_flat.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
binfmt_misc.c Merge branch 'master' of /home/trondmy/kernel/linux-2.6/ 2006-06-24 13:07:53 -04:00
binfmt_script.c
binfmt_som.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
bio.c [PATCH] Fix missing ret assignment in __bio_map_user() error path 2006-06-17 10:52:12 -07:00
block_dev.c [PATCH] lockdep: fix blkdev_open() warning 2006-08-27 11:01:29 -07:00
buffer.c [PATCH] mm: tracking shared dirty pages 2006-09-26 08:48:44 -07:00
char_dev.c [PATCH] NOMMU: Set BDI capabilities for /dev/mem and /dev/kmem 2006-09-27 08:26:14 -07:00
compat_ioctl.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
compat.c [PATCH] Check return value of copy_to_user in compat_sys_pselect7 2006-09-26 10:52:39 +02:00
dcache.c NFS: Add dentry materialisation op 2006-09-22 23:24:30 -04:00
dcookies.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
direct-io.c [PATCH] lockdep: annotate direct io 2006-07-03 15:27:06 -07:00
dnotify.c [PATCH] Use __read_mostly on some hot fs variables 2006-03-26 08:56:56 -08:00
dquot.c [PATCH] use list_add_tail() instead of list_add() 2006-06-26 09:58:17 -07:00
drop_caches.c
eventpoll.c [PATCH] eventpoll.c compile fix 2006-08-27 11:01:31 -07:00
exec.c [PATCH] fix up lockdep trace in fs/exec.c 2006-08-27 11:01:32 -07:00
fcntl.c BUG_ON() Conversion in fs/fcntl.c 2006-04-02 13:37:19 +02:00
fifo.c [PATCH] pipe.c/fifo.c code cleanups 2006-04-11 13:53:33 +02:00
file_table.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
file.c [PATCH] alloc_fdtable() expansion fix 2006-07-12 12:52:55 -07:00
filesystems.c
fs-writeback.c [PATCH] zoned vm counters: conversion of nr_unstable to per zone counter 2006-06-30 11:25:36 -07:00
inode.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-30 15:39:30 -07:00
inotify_user.c [PATCH] inotify: fix deadlock found by lockdep 2006-07-31 13:28:41 -07:00
inotify.c [PATCH] inotify (4/5): allow watch removal from event handler 2006-06-20 05:25:19 -04:00
ioctl.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ioprio.c [PATCH] uninline ioprio_best() 2006-08-21 10:02:50 +02:00
Kconfig NFS: unmark NFS direct I/O as experimental 2006-09-22 23:25:06 -04:00
Kconfig.binfmt
libfs.c [PATCH] core: use list_move() 2006-06-26 09:58:17 -07:00
locks.c [PATCH] fcntl(F_SETSIG) fix 2006-08-14 13:10:59 -07:00
Makefile [PATCH] devfs: Remove devfs from the kernel tree 2006-06-26 12:25:05 -07:00
mbcache.c [PATCH] Typo fixes 2006-03-28 09:16:08 -08:00
mpage.c [PATCH] writeback: fix range handling 2006-06-23 07:42:49 -07:00
namei.c [PATCH] autofs4 needs to force fail return revalidate 2006-09-27 08:26:17 -07:00
namespace.c sysfs: add proper sysfs_init() prototype 2006-09-25 21:08:39 -07:00
nfsctl.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
open.c [PATCH] ftruncate does not always update m/ctime 2006-06-25 10:01:15 -07:00
pipe.c [PATCH] VFS: Permit filesystem to override root dentry on mount 2006-06-23 07:42:45 -07:00
pnode.c [PATCH] core: use list_move() 2006-06-26 09:58:17 -07:00
pnode.h
posix_acl.c
quota_v1.c
quota_v2.c [PATCH] sem2mutex: quota 2006-03-23 07:38:11 -08:00
quota.c [PATCH] sem2mutex: quota 2006-03-23 07:38:11 -08:00
read_write.c [PATCH] fs/read_write.c: EXPORT_UNUSED_SYMBOL 2006-07-10 13:24:18 -07:00
readdir.c
select.c [PATCH] fs: sys_poll with timeout -1 bug fix 2006-06-25 10:01:22 -07:00
seq_file.c [PATCH] sem2mutex: fs/seq_file.c 2006-03-23 07:38:12 -08:00
splice.c [PATCH] splice: fix problems with sys_tee() 2006-07-10 11:00:01 +02:00
stat.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
super.c [PATCH] add missing desctiption in super.c 2006-09-06 11:00:01 -07:00
sync.c [PATCH] writeback: fix range handling 2006-06-23 07:42:49 -07:00
xattr_acl.c
xattr.c [PATCH] log more info for directory entry change events 2006-06-20 05:25:28 -04:00