Artem Bityutskiy 963f0cf6d1 UBIFS: add R/O compatibility ... Now UBIFS is supported by u-boot. If we ever decide to change the media format, then people will have to upgrade their u-boots to mount new format images. However, very often it is possible to preserve R/O forward-compatibility, even though the write forward-compatibility is not preserved. This patch introduces a new super-block field which stores the R/O compatibility version. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Acked-by: Adrian Hunter <Adrian.Hunter@nokia.com>		2009-03-26 16:36:20 +02:00
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budget.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
commit.c	UBIFS: separate debugging fields out	2008-12-03 13:14:33 +02:00
compress.c	UBIFS: fix sparse warnings	2008-12-31 14:13:24 +02:00
debug.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
debug.h	UBIFS: add re-mount debugging checks	2009-01-26 12:54:11 +02:00
dir.c	UBIFS: simplify locking	2009-01-26 12:54:11 +02:00
file.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
find.c	UBIFS: improve find function interface	2009-03-08 13:29:09 +02:00
gc.c	UBIFS: fully sort GCed nodes	2009-03-20 19:12:00 +02:00
io.c	UBIFS: fix no_chk_data_crc	2009-01-27 16:25:10 +02:00
ioctl.c	UBIFS: fix writing uncompressed files	2008-12-31 14:13:25 +02:00
journal.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
Kconfig	trivial: fix then -> than typos in comments and documentation	2009-01-06 11:28:06 +01:00
key.h	UBIFS: amend key_hash return value	2009-03-08 13:29:41 +02:00
log.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
lprops.c	UBIFS: add re-mount debugging checks	2009-01-26 12:54:11 +02:00
lpt_commit.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
lpt.c	UBIFS: use nicer 64-bit math	2008-12-23 12:23:40 +02:00
Makefile	UBIFS: include to compilation	2008-07-15 17:35:24 +03:00
master.c	UBIFS: return sensible error codes	2009-01-29 16:22:54 +02:00
misc.h	UBIFS: inline one-line functions	2008-09-30 11:12:56 +03:00
orphan.c	UBIFS: ensure orphan area head is initialized	2009-01-26 12:54:11 +02:00
recovery.c	UBIFS: fix compilation warnings	2008-11-06 11:06:31 +02:00
replay.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
sb.c	UBIFS: add R/O compatibility	2009-03-26 16:36:20 +02:00
scan.c	UBIFS: add no_chk_data_crc mount option	2008-09-30 11:12:56 +03:00
shrinker.c	UBIFS: list usage cleanup	2009-02-17 12:45:22 +02:00
super.c	UBIFS: add R/O compatibility	2009-03-26 16:36:20 +02:00
tnc_commit.c	UBIFS: re-calculate min_idx_size after the commit	2008-12-23 12:24:05 +02:00
tnc_misc.c	UBIFS: correct key comparison	2008-09-30 11:12:57 +03:00
tnc.c	UBIFS: fix commentaries	2009-03-20 19:11:12 +02:00
ubifs-media.h	UBIFS: add R/O compatibility	2009-03-26 16:36:20 +02:00
ubifs.h	UBIFS: add R/O compatibility	2009-03-26 16:36:20 +02:00
xattr.c	UBIFS: remove unneeded unlikely()	2008-09-30 11:12:55 +03:00