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path: root/net/sunrpc/bc_svc.c
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2012-11-04SUNRPC: remove BUG_ON from bc_sendWeston Andros Adamson1-1/+1
Replace BUG_ON() with WARN_ON_ONCE(). The error condition is a simple ref counting sanity check and the following code will not free anything until final put. Signed-off-by: Weston Andros Adamson <dros@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-07-15SUNRPC: sunrpc should not explicitly depend on NFS config optionsTrond Myklebust1-3/+0
Change explicit references to CONFIG_NFS_V4_1 to implicit ones Get rid of the unnecessary defines in backchannel_rqst.c and bc_svc.c: the Makefile takes care of those dependency. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2011-01-06SUNRPC fix bc_send printAndy Adamson1-1/+1
Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2010-04-11Merge branch 'master' of ↵David S. Miller1-15/+0
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/stmmac/stmmac_main.c drivers/net/wireless/wl12xx/wl1271_cmd.c drivers/net/wireless/wl12xx/wl1271_main.c drivers/net/wireless/wl12xx/wl1271_spi.c net/core/ethtool.c net/mac80211/scan.c
2010-03-24net: remove trailing space in messagesFrans Pop1-1/+1
Signed-off-by: Frans Pop <elendil@planet.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-03-22SUNRPC: Fix a use after free bug with the NFSv4.1 backchannelTrond Myklebust1-15/+0
The ->release_request() callback was designed to allow the transport layer to do housekeeping after the RPC call is done. It cannot be used to free the request itself, and doing so leads to a use-after-free bug in xprt_release(). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2009-06-17nfs41: Backchannel callback service helper routinesRicardo Labiaga1-0/+81
Executes the backchannel task on the RPC state machine using the existing open connection previously established by the client. Signed-off-by: Ricardo Labiaga <ricardo.labiaga@netapp.com> nfs41: Add bc_svc.o to sunrpc Makefile. [nfs41: bc_send() does not need to be exported outside RPC module] [nfs41: xprt_free_bc_request() need not be exported outside RPC module] Signed-off-by: Ricardo Labiaga <Ricardo.Labiaga@netapp.com> Signed-off-by: Benny Halevy <bhalevy@panasas.com> [Update copyright] Signed-off-by: Ricardo Labiaga <Ricardo.Labiaga@netapp.com> Signed-off-by: Benny Halevy <bhalevy@panasas.com>