Switch KM_SLEEP to KM_PUSHPAGE
authorBrian Behlendorf <behlendorf1@llnl.gov>
Fri, 31 Aug 2012 14:45:27 +0000 (07:45 -0700)
committerBrian Behlendorf <behlendorf1@llnl.gov>
Sat, 1 Sep 2012 00:39:29 +0000 (17:39 -0700)
commitb404a3f07f430710b92a380cd24dd2d48443d2f4
treed0d669569511dadb8ee93b3d8255a06ff33a6191
parent2b2861362f7dd09cc3167df8fddb6e2cb475018a
Switch KM_SLEEP to KM_PUSHPAGE

This warning indicates the incorrect use of KM_SLEEP in a call
path which must use KM_PUSHPAGE to avoid deadlocking in direct
reclaim.  See commit b8d06fca089fae4680c3a552fc55c512bfb02202
for additional details.

  SPL: Fixing allocation for task txg_sync (6093) which
  used GFP flags 0x297bda7c with PF_NOFS set

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #917
module/zfs/fm.c