aboutsummaryrefslogtreecommitdiff
path: root/include/scsi/iscsi_if.h
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2008-02-28 06:06:30 +0100
committerJeremy Kerr <jk@ozlabs.org>2008-02-29 15:19:52 +1100
commitc92a1acb675058375cc508ad024c33358b42d766 (patch)
tree2860b1e74c48d09b12ea8b103366e6db0658fdfb /include/scsi/iscsi_if.h
parentcc4b7c1814c9ad375e8167ea4a9ec4a0ec1ada04 (diff)
[POWERPC] spufs: serialize SLB invalidation against SLB loading
There is a potential race between flushes of the entire SLB in the MFC and the point where new entries are being established. The problem is that we might put a ESID entry into the MFC SLB when the VSID entry has just been cleared by the global flush. This can be circumvented by holding the register_lock throughout both the flushing and the creation of SLB entries. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'include/scsi/iscsi_if.h')
0 files changed, 0 insertions, 0 deletions