Revision 85a64889492b45f931ddac87ec09d84aa7347ee1 authored by Jonathan Lallinger on 29 September 2011, 07:58:41 UTC, committed by David S. Miller on 29 September 2011, 18:57:19 UTC
In the rds_iw_mr_pool struct the free_pinned field keeps track of memory pinned by free MRs. While this field is incremented properly upon allocation, it is never decremented upon unmapping. This would cause the rds_rdma module to crash the kernel upon unloading, by triggering the BUG_ON in the rds_iw_destroy_mr_pool function. This change keeps track of the MRs that become unpinned, so that free_pinned can be decremented appropriately. Signed-off-by: Jonathan Lallinger <jonathan@ogc.us> Signed-off-by: Steve Wise <swise@ogc.us> Signed-off-by: David S. Miller <davem@davemloft.net>
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File | Mode | Size |
---|---|---|
auth_gss | ||
xprtrdma | ||
Kconfig | -rw-r--r-- | 1.1 KB |
Makefile | -rw-r--r-- | 551 bytes |
addr.c | -rw-r--r-- | 8.7 KB |
auth.c | -rw-r--r-- | 15.9 KB |
auth_generic.c | -rw-r--r-- | 4.5 KB |
auth_null.c | -rw-r--r-- | 2.5 KB |
auth_unix.c | -rw-r--r-- | 5.5 KB |
backchannel_rqst.c | -rw-r--r-- | 8.8 KB |
bc_svc.c | -rw-r--r-- | 2.0 KB |
cache.c | -rw-r--r-- | 42.9 KB |
clnt.c | -rw-r--r-- | 44.4 KB |
netns.h | -rw-r--r-- | 353 bytes |
rpc_pipe.c | -rw-r--r-- | 24.9 KB |
rpcb_clnt.c | -rw-r--r-- | 27.6 KB |
sched.c | -rw-r--r-- | 25.5 KB |
socklib.c | -rw-r--r-- | 4.5 KB |
stats.c | -rw-r--r-- | 6.8 KB |
sunrpc.h | -rw-r--r-- | 1.7 KB |
sunrpc_syms.c | -rw-r--r-- | 2.2 KB |
svc.c | -rw-r--r-- | 30.8 KB |
svc_xprt.c | -rw-r--r-- | 33.4 KB |
svcauth.c | -rw-r--r-- | 3.7 KB |
svcauth_unix.c | -rw-r--r-- | 20.5 KB |
svcsock.c | -rw-r--r-- | 42.7 KB |
sysctl.c | -rw-r--r-- | 3.5 KB |
timer.c | -rw-r--r-- | 2.9 KB |
xdr.c | -rw-r--r-- | 30.8 KB |
xprt.c | -rw-r--r-- | 33.0 KB |
xprtsock.c | -rw-r--r-- | 76.9 KB |
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