linux/fs/ext2
Eric Sandeen bd39597cbd ext2: 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.

[akpm@linux-foundation.org: coding-style fixes]
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>
2008-10-16 11:21:46 -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 ext2: fix ext2 block reservation early ENOSPC issue 2008-10-16 11:21:45 -07:00
dir.c ext2: avoid printk floods in the face of directory corruption 2008-10-16 11:21:46 -07:00
ext2.h generic block based fiemap implementation 2008-10-03 17:32:43 -04:00
file.c generic block based fiemap implementation 2008-10-03 17:32:43 -04:00
fsync.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
ialloc.c ext2: le*_add_cpu conversion 2008-04-28 08:58:43 -07:00
inode.c generic block based fiemap implementation 2008-10-03 17:32:43 -04:00
ioctl.c [PATCH] r/o bind mounts: elevate write count for ioctls() 2008-04-19 00:29:24 -04:00
Makefile [PATCH] Make EXT2_DEBUG work again 2006-06-25 10:01:12 -07:00
namei.c iget: stop EXT2 from using iget() and read_inode() 2008-02-07 08:42:27 -08:00
super.c vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
symlink.c [PATCH] mark struct inode_operations const 1 2007-02-12 09:48:46 -08:00
xattr_security.c ext2: remove double definitions of xattr macros 2008-07-25 10:53:31 -07:00
xattr_trusted.c ext2: remove double definitions of xattr macros 2008-07-25 10:53:31 -07:00
xattr_user.c ext2: remove double definitions of xattr macros 2008-07-25 10:53:31 -07:00
xattr.c ext2: use ext2_group_first_block_no() 2008-04-28 08:58:43 -07:00
xattr.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
xip.c ext2: replace remaining __FUNCTION__ occurrences 2008-04-28 08:58:43 -07:00
xip.h xip: support non-struct page backed memory 2008-04-28 08:58:23 -07:00