Joern Engel 032d8f7268 [LogFS] Prevent memory corruption on large deletes ...

Removing sufficiently large files would create aliases for a large
number of segments.  This in turn results in a large number of journal
entries and an overflow of s_je_array.

Cheap fix is to add a BUG_ON, turning memory corruption into something
annoying, but less dangerous.  Real fix is to count the number of
affected segments and prevent the problem completely.

Signed-off-by: Joern Engel <joern@logfs.org>

2010-04-13 17:46:37 +02:00

..

compr.c

[LogFS] add new flash file system

2009-11-20 20:13:39 +01:00

dev_bdev.c

Plug memory leak in writeseg_end_io

2010-03-27 11:19:14 +01:00

dev_mtd.c

[LogFS] Fix bdev erases

2010-03-04 21:30:58 +01:00

dir.c

Prevent schedule while atomic in __logfs_readdir

2010-03-27 11:19:15 +01:00

file.c

[LogFS] add new flash file system

2009-11-20 20:13:39 +01:00

gc.c

[LogFS] Prevent memory corruption on large deletes

2010-04-13 17:46:37 +02:00

inode.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/joern/logfs

2010-03-06 13:18:03 -08:00

journal.c

[LogFS] Prevent memory corruption on large deletes

2010-04-13 17:46:37 +02:00

Kconfig

[LogFS] add new flash file system

2009-11-20 20:13:39 +01:00

logfs_abi.h

[LogFS] Change magic number

2010-03-06 10:03:11 +01:00

logfs.h

[LogFS] Prevent memory corruption on large deletes

2010-04-13 17:46:37 +02:00

Makefile

[LogFS] add new flash file system

2009-11-20 20:13:39 +01:00

readwrite.c

[LogFS] Prevent memory corruption on large deletes

2010-04-13 17:46:37 +02:00

segment.c

[LogFS] Remove unused method

2010-03-30 18:25:17 +02:00

super.c

[LogFS] Prevent memory corruption on large deletes

2010-04-13 17:46:37 +02:00