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tmp_suning_uos_patched/net/batman-adv
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Wedson Almeida Filho aeb193ea6c net: Unmap fragment page once iterator is done 
Callers of skb_seq_read() are currently forced to call skb_abort_seq_read()
even when consuming all the data because the last call to skb_seq_read (the
one that returns 0 to indicate the end) fails to unmap the last fragment page.

With this patch callers will be allowed to traverse the SKB data by calling
skb_prepare_seq_read() once and repeatedly calling skb_seq_read() as originally
intended (and documented in the original commit 677e90eda), that is, only call
skb_abort_seq_read() if the sequential read is actually aborted.

Signed-off-by: Wedson Almeida Filho <wedsonaf@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-06-24 01:46:01 -07:00
..
bat_algo.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
bat_iv_ogm.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-06-19 16:49:39 -07:00
bitarray.c batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
bitarray.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
bridge_loop_avoidance.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-06-19 16:49:39 -07:00
bridge_loop_avoidance.h batman-adv: change VID semantic in the BLA code 2013-05-29 02:44:55 +02:00
debugfs.c batman-adv: network coding - detect coding nodes and remove these after timeout 2013-03-13 22:53:49 +01:00
debugfs.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
distributed-arp-table.c batman-adv: fix typos in kernel doc & comments 2013-05-29 02:44:53 +02:00
distributed-arp-table.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
gateway_client.c batman-adv: use seq_puts instead of seq_printf when the format is constant 2013-03-27 10:29:55 +01:00
gateway_client.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
gateway_common.c batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
gateway_common.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
hard-interface.c batman-adv: don't initialise batman_iv private members in hard-interface.c 2013-05-29 02:44:54 +02:00
hard-interface.h batman-adv: Don't always delete softif when last slave was removed 2013-03-27 10:27:32 +01:00
hash.c batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
hash.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
icmp_socket.c batman-adv: don't deal with NET_IP_ALIGN manually 2013-05-29 02:44:54 +02:00
icmp_socket.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
Kconfig batman-adv: network coding - add the initial infrastructure code 2013-03-13 22:53:48 +01:00
main.c net: Unmap fragment page once iterator is done 2013-06-24 01:46:01 -07:00
main.h batman-adv: Start new development cycle 2013-05-29 02:44:56 +02:00
Makefile batman-adv: move ring_buffer helper functions in bat_iv_ogm 2013-05-29 02:44:54 +02:00
network-coding.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
network-coding.h batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
originator.c batman-adv: slightly improve neighbor creation debug message 2013-05-29 02:44:53 +02:00
originator.h batman-adv: drop useless argument seqno in neighbor creation 2013-05-29 02:44:53 +02:00
packet.h batman-adv: Fix endianness errors for network coding 2013-03-27 10:27:31 +01:00
routing.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
routing.h batman-adv: move batadv_slide_own_bcast_window to bat_iv_ogm.c 2013-05-29 02:44:54 +02:00
send.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
send.h batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
soft-interface.c batman-adv: change VID semantic in the BLA code 2013-05-29 02:44:55 +02:00
soft-interface.h batman-adv: Allow to use rntl_link for device creation/deletion 2013-03-27 10:27:34 +01:00
sysfs.c batman-adv: wait for rtnl in batadv_store_mesh_iface instead of failing if it is taken 2013-06-10 08:42:16 +02:00
sysfs.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
translation-table.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
translation-table.h batman-adv: pass a 16bit long flag argument to tt_global_add() 2013-05-29 02:44:55 +02:00
types.h batman-adv: change VID semantic in the BLA code 2013-05-29 02:44:55 +02:00
unicast.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
unicast.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00
vis.c batman-adv: Move call to batadv_nc_skb_forward() from routing.c to send.c 2013-05-29 02:44:55 +02:00
vis.h batman-adv: update copyright years 2013-01-19 21:18:12 +08:00