android_kernel_sony_msm8994/net/sunrpc
Trond Myklebust 6650239a4b NFS: Don't use vm_map_ram() in readdir
vm_map_ram() is not available on NOMMU platforms, and causes trouble
on incoherrent architectures such as ARM when we access the page data
through both the direct and the virtual mapping.

The alternative is to use the direct mapping to access page data
for the case when we are not crossing a page boundary, but to copy
the data into a linear scratch buffer when we are accessing data
that spans page boundaries.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Tested-by: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: stable@kernel.org  [2.6.37]
2011-01-10 14:45:01 -05:00
..
auth_gss Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux 2010-10-26 09:55:25 -07:00
xprtrdma sunrpc/xprtrdma: clean up workqueue usage 2010-10-21 10:11:45 -04:00
addr.c
auth_generic.c sunrpc: fix up rpcauth_remove_module section mismatch 2010-09-29 12:27:37 -04:00
auth_null.c
auth_unix.c
auth.c Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux 2010-10-26 09:55:25 -07:00
backchannel_rqst.c
bc_svc.c
cache.c Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux 2010-10-26 09:55:25 -07:00
clnt.c SUNRPC: Fix an infinite loop in call_refresh/call_refreshresult 2010-11-22 13:22:39 -05:00
Kconfig nfsd4: remove spkm3 2010-10-01 18:09:55 -04:00
Makefile
netns.h
rpc_pipe.c convert get_sb_single() users 2010-10-29 04:16:28 -04:00
rpcb_clnt.c Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux 2010-10-26 09:55:25 -07:00
sched.c Merge branch 'nfs-for-2.6.37' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 2010-10-25 13:48:29 -07:00
socklib.c
stats.c SUNRPC: Simplify rpc_alloc_iostats by removing pointless local variable 2010-11-16 11:58:51 -05:00
sunrpc_syms.c
sunrpc.h
svc_xprt.c sunrpc: prevent use-after-free on clearing XPT_BUSY 2010-12-07 20:39:55 -05:00
svc.c
svcauth_unix.c sunrpc: Use helper to set v4 mapped addr in ip_map_parse 2010-10-11 20:00:17 -04:00
svcauth.c
svcsock.c svcrpc: svc_tcp_sendto XPT_DEAD check is redundant 2010-10-25 17:59:34 -04:00
sysctl.c
timer.c
xdr.c NFS: Don't use vm_map_ram() in readdir 2011-01-10 14:45:01 -05:00
xprt.c sunrpc: Turn list_for_each-s into the ..._entry-s 2010-10-19 10:48:16 -04:00
xprtsock.c Merge branch 'for-2.6.37' of git://linux-nfs.org/~bfields/linux 2010-10-26 09:55:25 -07:00