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Reshetova, Elena 41c6d650f6 net: convert sock.sk_refcnt from atomic_t to refcount_t ... refcount_t type and corresponding API should be used instead of atomic_t when the variable is used as a reference counter. This allows to avoid accidental refcounter overflows that might lead to use-after-free situations. This patch uses refcount_inc_not_zero() instead of atomic_inc_not_zero_hint() due to absense of a _hint() version of refcount API. If the hint() version must be used, we might need to revisit API. Signed-off-by: Elena Reshetova <elena.reshetova@intel.com> Signed-off-by: Hans Liljestrand <ishkamiel@gmail.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: David Windsor <dwindsor@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		8 years ago
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Kconfig	…
Makefile	…
addr.c	…
addr.h	…
bcast.c	tipc: make replicast a user selectable option	8 years ago
bcast.h	tipc: make replicast a user selectable option	8 years ago
bearer.c	netlink: pass extended ACK struct where available	8 years ago
bearer.h	tipc: add function for checking broadcast support in bearer	8 years ago
core.c	…
core.h	…
discover.c	tipc: allocate user memory with GFP_KERNEL flag	8 years ago
discover.h	…
eth_media.c	…
ib_media.c	…
link.c	netlink: pass extended ACK struct to parsing functions	8 years ago
link.h	…
monitor.c	…
monitor.h	…
msg.c	net: tipc: Fix a sleep-in-atomic bug in tipc_msg_reverse	8 years ago
msg.h	tipc: introduce replicast as transport option for multicast	8 years ago
name_distr.c	tipc: allocate user memory with GFP_KERNEL flag	8 years ago
name_distr.h	…
name_table.c	tipc: adjust the policy of holding subscription kref	8 years ago
name_table.h	tipc: add functionality to lookup multicast destination nodes	8 years ago
net.c	netlink: pass extended ACK struct where available	8 years ago
net.h	…
netlink.c	netlink: pass extended ACK struct to parsing functions	8 years ago
netlink.h	…
netlink_compat.c	netlink: pass extended ACK struct to parsing functions	8 years ago
node.c	tipc: check return value of nlmsg_new	8 years ago
node.h	tipc: make replicast a user selectable option	8 years ago
server.c	tipc: fix cleanup at module unload	8 years ago
server.h	…
socket.c	net: convert sock.sk_refcnt from atomic_t to refcount_t	8 years ago
socket.h	…
subscr.c	tipc: adjust the policy of holding subscription kref	8 years ago
subscr.h	tipc: adjust the policy of holding subscription kref	8 years ago
sysctl.c	…
udp_media.c	netlink: pass extended ACK struct to parsing functions	8 years ago
udp_media.h	…