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linux-apfs/fs
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Jens Axboe f4fa3424c6 block: fix oops on !disk->queue and sysfs discard alignment display 
Eric Dumazet reports:

----

At boot, I have a crash in part_discard_alignment_show+0x1b/0x50

CR2 : 000006ac

fault in : mov    0x2c(%rcx),%edx

I suspect commit 23ceb5b771 (block: Remove extra
discard_alignment from hd_struct) being in fault

----

Not quite known how ->queue can be NULL while the sysfs entry
exists, but lets play it safe and check for a NULL queue.
The rest of the sysfs show strategies in check.c do not dereference
disk->queue.

Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-05-26 21:01:38 +02:00
..
9p
fs/9p: Don't clunk dentry fid when we fail to get a writeback inode
2011-05-25 08:46:38 -05:00
adfs
Fix common misspellings
2011-03-31 11:26:23 -03:00
affs
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
afs
Fix common misspellings
2011-03-31 11:26:23 -03:00
autofs4
Fix common misspellings
2011-03-31 11:26:23 -03:00
befs
Fix common misspellings
2011-03-31 11:26:23 -03:00
bfs
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
btrfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-05-23 09:12:26 -07:00
cachefiles
Fix common misspellings
2011-03-31 11:26:23 -03:00
ceph
ceph: fix cap flush race reentrancy
2011-05-24 11:52:12 -07:00
cifs
[CIFS] Fix to problem with getattr caused by invalidate simplification patch
2011-05-20 17:00:01 +00:00
coda
codafs: fix build break when CONFIG_PROC_SYSCTL=n
2011-03-25 17:45:16 -07:00
configfs
configfs: Fix race between configfs_readdir() and configfs_d_iput()
2011-05-18 04:08:16 -07:00
cramfs
cramfs: generate unique inode number for better inode cache usage
2011-01-13 08:03:23 -08:00
debugfs
debugfs: move to new strtobool
2011-05-19 16:55:28 +09:30
devpts
fs/devpts/inode.c: correctly check d_alloc_name() return code in devpts_pty_new()
2011-03-22 17:44:17 -07:00
dlm
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm
2011-05-24 15:04:00 -07:00
ecryptfs
eCryptfs: Flush dirty pages in setattr
2011-04-25 18:49:46 -05:00
efs
block: remove per-queue plugging
2011-03-10 08:52:07 +01:00
exofs
Fix common misspellings
2011-03-31 11:26:23 -03:00
exportfs
vfs: Add open by file handle support
2011-03-15 02:21:44 -04:00
ext2
ext2: fix error msg when mounting fs with too-large blocksize
2011-05-17 13:47:42 +02:00
ext3
ext3: Fix fs corruption when make_indexed_dir() fails
2011-05-17 13:47:15 +02:00
ext4
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
2011-04-11 15:45:47 -07:00
fat
fat: Fix statfs->f_namelen
2011-04-12 21:12:50 +09:00
freevxfs
treewide: fix a few typos in comments
2011-05-10 10:16:21 +02:00
fscache
fscache: remove dead code under CONFIG_WORKQUEUE_DEBUGFS
2011-05-25 08:39:44 -07:00
fuse
fuse: fix oops in revalidate when called with NULL nameidata
2011-05-10 17:35:58 +02:00
gfs2
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
hfs
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
hfsplus
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
hostfs
switch hostfs
2011-01-12 20:03:42 -05:00
hpfs
HPFS: Remove unused variable
2011-05-09 09:04:24 -07:00
hppfs
fs: icache RCU free inodes
2011-01-07 17:50:26 +11:00
hugetlbfs
mm: Convert i_mmap_lock to a mutex
2011-05-25 08:39:18 -07:00
isofs
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
jbd
jbd: Fix comment to match the code in journal_start()
2011-05-24 00:27:53 +02:00
jbd2
jbd/jbd2: remove obsolete summarise_journal_usage.
2011-05-17 13:47:42 +02:00
jffs2
Fix common misspellings
2011-03-31 11:26:23 -03:00
jfs
Fix common misspellings
2011-03-31 11:26:23 -03:00
lockd
NLM: Fix "kernel BUG at fs/lockd/host.c:417!" or ".../host.c:283!"
2011-01-25 15:24:47 -05:00
logfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-05-23 09:12:26 -07:00
minix
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
ncpfs
fs/ncpfs/inode.c: suppress used-uninitialised warning
2011-05-25 08:39:56 -07:00
nfs
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
nfs_common
Fix common misspellings
2011-03-31 11:26:23 -03:00
nfsd
treewide: fix a few typos in comments
2011-05-10 10:16:21 +02:00
nilfs2
nilfs2: use mark_buffer_dirty to mark btnode or meta data dirty
2011-05-10 22:21:57 +09:00
nls
…
notify
Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6
2011-04-07 11:14:49 -07:00
ntfs
Fix common misspellings
2011-03-31 11:26:23 -03:00
ocfs2
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2011-05-23 09:12:26 -07:00
omfs
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
openpromfs
fs: icache RCU free inodes
2011-01-07 17:50:26 +11:00
partitions
block: fix oops on !disk->queue and sysfs discard alignment display
2011-05-26 21:01:38 +02:00
proc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/linux-2.6-nsfd
2011-05-25 18:10:16 -07:00
pstore
pstore: fix pstore filesystem mount/remount issue
2011-05-16 11:05:00 -07:00
qnx4
block: remove per-queue plugging
2011-03-10 08:52:07 +01:00
quota
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
ramfs
ramfs: fix memleak on no-mmu arch
2011-04-14 16:06:56 -07:00
reiserfs
Fix common misspellings
2011-03-31 11:26:23 -03:00
romfs
fs: icache RCU free inodes
2011-01-07 17:50:26 +11:00
squashfs
treewide: fix a few typos in comments
2011-05-10 10:16:21 +02:00
sysfs
sysfs: remove "last sysfs file:" line from the oops messages
2011-05-13 16:05:51 -07:00
sysv
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
ubifs
UBIFS: switch to dynamic printks
2011-05-23 08:22:20 +03:00
udf
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
ufs
Merge branch 'master' into for-next
2011-04-26 10:22:59 +02:00
xfs
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
aio.c
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
anon_inodes.c
sanitize vfsmount refcounting changes
2011-01-16 13:47:07 -05:00
attr.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
bad_inode.c
fs: provide rcu-walk aware permission i_ops
2011-01-07 17:50:29 +11:00
binfmt_aout.c
…
binfmt_elf_fdpic.c
…
binfmt_elf.c
brk: COMPAT_BRK: fix detection of randomized brk
2011-04-14 16:06:55 -07:00
binfmt_em86.c
…
binfmt_flat.c
CRED: Fix load_flat_shared_library() to initialise bprm correctly
2011-05-03 10:10:51 +10:00
binfmt_misc.c
…
binfmt_script.c
…
binfmt_som.c
…
bio-integrity.c
block: Require subsystems to explicitly allocate bio_set integrity mempool
2011-03-17 11:11:05 +01:00
bio.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
block_dev.c
block: move bd_set_size() above rescan_partitions() in __blkdev_get()
2011-05-23 08:50:48 -07:00
buffer.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2011-03-24 19:01:30 -07:00
char_dev.c
Merge branch 'for-2.6.38/core' of git://git.kernel.dk/linux-2.6-block
2011-01-13 10:45:01 -08:00
compat_binfmt_elf.c
…
compat_ioctl.c
Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
2011-01-07 14:39:20 -08:00
compat.c
exec: unify do_execve/compat_do_execve code
2011-04-09 15:53:56 +02:00
dcache.c
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
dcookies.c
…
direct-io.c
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
drop_caches.c
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
eventfd.c
Docbook: add fs/eventfd.c and fix typos in it
2011-02-21 15:07:04 -08:00
eventpoll.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
exec.c
mm: mmu_gather rework
2011-05-25 08:39:12 -07:00
fcntl.c
userns: rename is_owner_or_cap to inode_owner_or_capable
2011-03-23 19:47:13 -07:00
fhandle.c
fs/fhandle.c: add <linux/personality.h> for ia64
2011-04-14 16:06:56 -07:00
fifo.c
Filesystem: fifo: Fixed coding style issue.
2011-03-21 00:16:09 -04:00
file_table.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2011-03-16 13:26:17 -07:00
file.c
vfs: avoid large kmalloc()s for the fdtable
2011-04-28 11:28:20 -07:00
filesystems.c
fs: synchronize_rcu when unregister_filesystem success not failure
2011-04-17 10:42:01 -07:00
fs_struct.c
sanitize vfsmount refcounting changes
2011-01-16 13:47:07 -05:00
fs-writeback.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
generic_acl.c
userns: rename is_owner_or_cap to inode_owner_or_capable
2011-03-23 19:47:13 -07:00
inode.c
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
internal.h
fs: move i_wb_list out from under inode_lock
2011-03-24 21:17:51 -04:00
ioctl.c
vfs: cleanup do_vfs_ioctl()
2011-03-21 00:16:08 -04:00
ioprio.c
…
Kconfig
tmpfs: fix XATTR N overriding POSIX_ACL Y
2011-05-25 19:53:02 -07:00
Kconfig.binfmt
…
libfs.c
pass default dentry_operations to mount_pseudo()
2011-01-12 20:03:43 -05:00
locks.c
Merge branch 'for-2.6.39' of git://linux-nfs.org/~bfields/linux
2011-03-24 08:20:39 -07:00
Makefile
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2011-03-16 19:01:29 -07:00
mbcache.c
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
mpage.c
fs: make mpage read/write_pages() plug
2011-03-10 08:52:26 +01:00
namei.c
VFS: move BUG_ON test for symlink nd->depth after current->link_count test
2011-05-21 00:12:16 -07:00
namespace.c
Revert "vfs: Export file system uuid via /proc/<pid>/mountinfo"
2011-04-12 13:35:56 -07:00
nfsctl.c
open-style analog of vfs_path_lookup()
2011-03-14 09:15:28 -04:00
no-block.c
…
open.c
fs: Use BUG_ON(!mnt) at dentry_open().
2011-03-21 01:10:41 -04:00
pipe.c
Fix broken "pipe: use event aware wakeups" optimization
2011-01-20 16:21:59 -08:00
pnode.c
fs: scale mntget/mntput
2011-01-07 17:50:33 +11:00
pnode.h
…
posix_acl.c
NFS: Prevent memory allocation failure in nfsacl_encode()
2011-01-25 15:24:47 -05:00
read_write.c
fix signedness mess in rw_verify_area() on 64bit architectures
2011-01-12 20:06:58 -05:00
read_write.h
…
readdir.c
…
select.c
select: remove unused MAX_SELECT_SECONDS
2011-03-21 00:16:08 -04:00
seq_file.c
…
signalfd.c
…
splice.c
splice: add wakeup_pipe_readers()
2011-05-23 19:58:53 +02:00
stack.c
…
stat.c
readlinkat(), fchownat() and fstatat() with empty relative pathnames
2011-03-15 02:21:45 -04:00
statfs.c
clean statfs-like syscalls up
2011-03-14 09:15:28 -04:00
super.c
VFS: trivial: fix comment on s_maxbytes value warning check
2011-05-19 14:10:49 +00:00
sync.c
Merge branch 'for-2.6.39/core' of git://git.kernel.dk/linux-2.6-block
2011-03-24 10:16:26 -07:00
timerfd.c
timerfd: Manage cancelable timers in timerfd
2011-05-23 13:59:53 +02:00
utimes.c
userns: rename is_owner_or_cap to inode_owner_or_capable
2011-03-23 19:47:13 -07:00
xattr_acl.c
…
xattr.c
vfs: Pass setxattr(2) flags properly
2011-04-21 07:34:44 -07:00