Revision bfc835b5716fd86b568d4f9b15be04c4f361082b authored by Linus Torvalds on 26 January 2015, 01:25:01 UTC, committed by Linus Torvalds on 26 January 2015, 01:25:01 UTC
Pull device mapper fixes from Mike Snitzer:
"Two stable fixes for dm-cache and one 3.19 DM core fix:
- fix potential for dm-cache metadata corruption via stale metadata
buffers being used when switching an inactive cache table to
active; this could occur due to each table having it's own bufio
client rather than sharing the client between tables.
- fix dm-cache target to properly account for discard IO while
suspending otherwise IO quiescing could complete prematurely.
- fix DM core's handling of multiple internal suspends by maintaining
an 'internal_suspend_count' and only resuming the device when this
count drops to zero"
* tag 'dm-3.19-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm: fix handling of multiple internal suspends
dm cache: fix problematic dual use of a single migration count variable
dm cache: share cache-metadata object across inactive and active DM tables
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 8.1 KB |
| Makefile | -rw-r--r-- | 633 bytes |
| bcm47xxsflash.c | -rw-r--r-- | 8.1 KB |
| bcm47xxsflash.h | -rw-r--r-- | 2.4 KB |
| block2mtd.c | -rw-r--r-- | 10.3 KB |
| docg3.c | -rw-r--r-- | 58.4 KB |
| docg3.h | -rw-r--r-- | 10.2 KB |
| lart.c | -rw-r--r-- | 18.4 KB |
| m25p80.c | -rw-r--r-- | 8.4 KB |
| ms02-nv.c | -rw-r--r-- | 7.2 KB |
| ms02-nv.h | -rw-r--r-- | 3.9 KB |
| mtd_dataflash.c | -rw-r--r-- | 23.9 KB |
| mtdram.c | -rw-r--r-- | 3.6 KB |
| phram.c | -rw-r--r-- | 6.5 KB |
| pmc551.c | -rw-r--r-- | 25.3 KB |
| serial_flash_cmds.h | -rw-r--r-- | 2.0 KB |
| slram.c | -rw-r--r-- | 8.7 KB |
| spear_smi.c | -rw-r--r-- | 28.7 KB |
| sst25l.c | -rw-r--r-- | 9.7 KB |
| st_spi_fsm.c | -rw-r--r-- | 55.0 KB |
Computing file changes ...
