Eric Sandeen cdbf6dba28 ext3: avoid printk floods in the face of directory corruption ...

A very large directory with many read failures (either due to storage
problems, or due to invalid size & blocks from corruption) will generate a
printk storm as the filesystem continues to try to read all the blocks.
This flood of messages can tie up the box until it is complete - which may
be a very long time, especially for very large corrupted values.

This is fixed by only reporting the corruption once each time we try to
read the directory.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: Eugene Teo <eugeneteo@kernel.sg>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2008-10-20 08:52:38 -07:00

..

acl.c

[PATCH] sanitize ->permission() prototype

2008-07-26 20:53:14 -04:00

acl.h

[PATCH] sanitize ->permission() prototype

2008-07-26 20:53:14 -04:00

balloc.c

ext3: fix ext3 block reservation early ENOSPC issue

2008-10-20 08:52:37 -07:00

bitmap.c

fs: mark nibblemap const

2007-10-17 08:42:47 -07:00

dir.c

ext3: avoid printk floods in the face of directory corruption

2008-10-20 08:52:38 -07:00

ext3_jbd.c

ext3: replace remaining __FUNCTION__ occurrences

2008-04-28 08:58:45 -07:00

file.c

generic block based fiemap implementation

2008-10-03 17:32:43 -04:00

fsync.c

ext3: fdatasync should skip metadata writeout when overwriting

2008-04-28 08:58:43 -07:00

hash.c

[PATCH] remove many unneeded #includes of sched.h

2007-02-14 08:09:54 -08:00

ialloc.c

ext3: handle corrupted orphan list at mount

2008-07-25 10:53:32 -07:00

inode.c

ext3: truncate block allocated on a failed ext3_write_begin

2008-10-20 08:52:38 -07:00

ioctl.c

[PATCH] r/o bind mounts: elevate write count for ioctls()

2008-04-19 00:29:24 -04:00

Makefile

[PATCH] ext3: uninline large functions

2006-12-07 08:39:35 -08:00

namei.c

ext3: validate directory entry data before use

2008-07-25 10:53:33 -07:00

namei.h

[PATCH] ext3: sparse fixes

2005-10-30 17:37:25 -08:00

resize.c

ext3: don't try to resize if there are no reserved gdt blocks left

2008-10-20 08:52:37 -07:00

super.c

ext3: add an option to control error handling on file data

2008-10-20 08:52:37 -07:00

symlink.c

[PATCH] mark struct inode_operations const 1

2007-02-12 09:48:46 -08:00

xattr_security.c

ext3: remove double definitions of xattr macros

2008-07-25 10:53:32 -07:00

xattr_trusted.c

ext3: remove double definitions of xattr macros

2008-07-25 10:53:32 -07:00

xattr_user.c

ext3: remove double definitions of xattr macros

2008-07-25 10:53:32 -07:00

xattr.c

ext3/4: fix uninitialized bs in ext3/4_xattr_set_handle()

2008-05-14 19:11:14 -07:00

xattr.h

make ext3_xattr_list() static

2008-04-28 08:58:44 -07:00