Revision 9bc6548f372d8c829235095d91de99d8df79db6e authored by Christophe Vu-Brugier on 19 March 2015, 13:30:13 UTC, committed by Nicholas Bellinger on 20 March 2015, 06:26:46 UTC
A check that rejects a CDB with FUA bit set if no write cache is emulated was added by the following commit: fde9f50 target: Add sanity checks for DPO/FUA bit usage The condition is as follows: if (!dev->dev_attrib.emulate_fua_write || !dev->dev_attrib.emulate_write_cache) However, this check is wrong if the backend device supports WCE but "emulate_write_cache" is disabled. This patch uses se_dev_check_wce() (previously named spc_check_dev_wce) to invoke transport->get_write_cache() if the device has a write cache or check the "emulate_write_cache" attribute otherwise. Reported-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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File | Mode | Size |
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image | ||
Kconfig | -rw-r--r-- | 303 bytes |
Makefile | -rw-r--r-- | 345 bytes |
Platform | -rw-r--r-- | 182 bytes |
at93c.c | -rw-r--r-- | 2.5 KB |
at93c.h | -rw-r--r-- | 292 bytes |
ds1603.c | -rw-r--r-- | 3.1 KB |
ds1603.h | -rw-r--r-- | 509 bytes |
interrupt.c | -rw-r--r-- | 3.4 KB |
lasat_board.c | -rw-r--r-- | 7.0 KB |
lasat_models.h | -rw-r--r-- | 1.6 KB |
picvue.c | -rw-r--r-- | 4.3 KB |
picvue.h | -rw-r--r-- | 918 bytes |
picvue_proc.c | -rw-r--r-- | 4.5 KB |
prom.c | -rw-r--r-- | 2.8 KB |
prom.h | -rw-r--r-- | 162 bytes |
reset.c | -rw-r--r-- | 1.6 KB |
serial.c | -rw-r--r-- | 3.0 KB |
setup.c | -rw-r--r-- | 3.7 KB |
sysctl.c | -rw-r--r-- | 6.0 KB |
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